| 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Beihai (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 678.598
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Haikou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,633.510
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Chongqing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 19,256.251
            
                                        2024
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1995 - 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Yinchuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,244.394
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Residential: Xian (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 21,411.228
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Residential: Nanchang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 15,365.198
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Jinan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 8,255.244
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Tianjin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,083.933
            
                                        2024
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1994 - 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Shanghai (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 13,567.290
            
                                        2024
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1994 - 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Chengdu (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 17,861.881
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Residential: 35 City (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 454,930.887
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Hefei (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,376.062
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Nanning (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,747.429
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Hangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 12,021.574
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Guangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 10,677.050
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Residential: Nanjing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,826.521
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Urumqi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,979.278
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Shenzhen (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,843.316
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Shenyang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,612.157
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Dalian (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,667.449
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Qingdao (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 12,096.428
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Ningbo (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 7,304.553
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Residential: Changsha (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 19,733.443
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Wuhan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 15,839.635
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Kunming (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,288.760
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Hohhot (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,804.257
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Taiyuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,113.168
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Residential: Guiyang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,432.852
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Xining (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 963.608
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Shijiazhuang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,659.265
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Lanzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,152.239
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Beijing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 7,857.211
            
                                        2024
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1991 - 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Harbin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,430.537
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Zhengzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 18,231.275
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Changchun (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,341.412
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Xiamen (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,467.348
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Residential: Fuzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 6,281.669
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Hefei (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 315.027
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Beihai (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,296.717
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Zhengzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 33,305.664
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Wenzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 8,959.208
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Haikou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,314.394
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Jinan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,652.943
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Lanzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,520.118
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Hangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 12,083.394
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Chengdu (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,212.000
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Guangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,911.653
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Hangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 13,294.032
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Chengdu (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 26,600.222
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Residential: Xian (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,055.33
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Xiamen (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,476.633
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Kunming (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 14,301.676
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Guangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,381.986
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Guangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,470.333
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Residential: House in Advance: Nanjing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,410.20
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Hohhot (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,424.324
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Sanya (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 573.683
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Wuxi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,014.793
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Urumqi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 627.339
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Zhengzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 7,825.648
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Jinan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 619.812
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Ningbo (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,582.474
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Fuzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 989.791
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Wuxi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 12,460.230
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Sanya (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,555.773
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Tianjin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,573.174
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Aug 2005 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Taiyuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 7,712.139
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Residential: Nanjing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,702.05
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Kunming (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,649.664
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Sanya (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,129.456
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Residential: House in Advance: Suzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,297.34
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Urumqi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,465.463
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Changchun (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,160.847
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Shanghai (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,398.760
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Aug 2005 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Xining (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,740.216
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Wenzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 797.761
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Residential: Existing House: Xian (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 306.77
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Jinan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,033.131
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Dalian (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,751.993
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Residential: House in Advance: Nanchang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,416.55
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Kunming (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,652.012
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Lanzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,139.148
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Tianjin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,083.933
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 1998 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Shenyang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,143.985
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Changchun (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,439.262
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Chongqing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 19,256.251
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 1998 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Nanning (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 14,382.453
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Changchun (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,721.585
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Residential: Existing House: Nanjing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 291.85
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Harbin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,492.312
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Chongqing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 13,064.246
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Aug 2005 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Nanning (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 13,599.694
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Wuhan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,638.142
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Wenzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,756.969
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Yinchuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,547.654
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Taiyuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 500.550
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: House in Advance: Xining (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,620.445
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Residential: Guiyang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,055.76
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Residential: Nanchang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,731.18
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Existing House: Chongqing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 6,192.005
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Aug 2005 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Residential: Urumqi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,092.802
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     |