| 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Wuhan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,423.444
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Tianjin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,838.126
            
                                        2024
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1994 - 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Xiamen (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 6,037.939
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Nanchang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 18,463.065
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Changsha (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 23,867.371
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Ningbo (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,015.601
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Shanghai (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 16,568.637
            
                                        2024
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1994 - 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Changchun (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,707.407
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Qingdao (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 14,548.496
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Urumqi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,489.991
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Beijing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,186.514
            
                                        2024
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1990 - 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Hohhot (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,877.909
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Shenyang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,303.320
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Haikou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,257.905
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Nanning (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,522.263
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Kunming (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 7,494.869
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Shenzhen (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 7,620.038
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Guiyang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,145.588
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Chengdu (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 22,045.660
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Guangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 14,044.885
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Hefei (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,092.544
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Yinchuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,508.500
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Nanjing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 12,207.322
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Xian (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 26,217.177
            
                                        2018
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Dalian (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,090.346
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Xining (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,061.535
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Shijiazhuang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,867.506
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Taiyuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,327.752
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Fuzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 8,774.059
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Hangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 14,473.419
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Harbin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,886.454
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Wuhan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 19,729.609
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Jinan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,702.186
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Zhengzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 20,277.970
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Lanzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,357.544
            
                                        2023
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1999 - 2023
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Chongqing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 29,801.659
            
                                        2024
                                     | 
                                    
                                    
                                    
                                        yearly
                                     | 
                                    
                                        1990 - 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Yinchuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 6,128.287
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Existing House: Suzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 614.14
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Xian (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,750.54
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Guangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 15,502.761
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Zhengzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 37,121.143
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Nanning (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 17,451.911
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Shenzhen (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 7,220.111
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Shenzhen (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,541.425
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Changchun (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,848.966
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: 40 City: Existing House: Residential (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,641.94
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Sanya (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 616.555
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: 40 City: House in Advance: Residential (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 75,761.08
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: 40 City: House in Advance (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 88,110.16
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2007 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Harbin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 7,486.044
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Shenyang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,157.900
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Hohhot (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,086.233
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Sanya (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,831.369
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: 40 City: Office Bldg (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,432.35
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Shanghai (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 6,503.319
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Aug 2005 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Zhengzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 28,559.044
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: 40 City (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 105,833.06
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2007 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Kunming (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,934.742
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Hangzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,383.017
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Changchun (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 12,884.445
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Kunming (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 19,097.211
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Tianjin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,661.813
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Aug 2005 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Existing House: Xian (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 493.01
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Hohhot (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,960.464
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: 40 City: House in Advance: Commercial Bldg (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,044.03
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Existing House: Nanjing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 325.02
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: House in Advance: Nanchang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,722.84
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: 40 City: Existing House: Office Bldg (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,577.83
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Shijiazhuang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,501.011
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Qingdao (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 16,296.831
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Nanjing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,010.80
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Suzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,033.54
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Wuxi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 13,678.534
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Haikou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,933.248
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: 40 City: House in Advance: Office Bldg (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,854.51
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Ningbo (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 13,611.772
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Taiyuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 8,394.204
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Chengdu (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,483.953
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Fuzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,944.708
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Existing House: Guiyang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 97.68
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Beijing (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,725.711
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Aug 2005 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Qingdao (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,783.339
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Shanghai (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 10,065.318
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Aug 2005 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Ningbo (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,632.000
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Jinan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,015.721
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Wenzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,045.120
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Shenyang (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 13,548.192
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Haikou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,188.329
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Xiamen (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,689.586
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: 40 City: Existing House: Commercial Bldg (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,136.83
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Yinchuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2,018.691
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Wuxi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,277.858
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Taiyuan (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 522.969
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Urumqi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 946.861
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: Changsha (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4,502.04
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Tianjin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 11,838.126
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Jan 2003 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Harbin (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,019.723
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                China Floor Space Sold: Year to Date: House in Advance: Xian (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 3,257.52
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: Existing House: Hefei (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 961.499
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Wuxi (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 9,400.676
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                Floor Space Sold: Year to Date: House in Advance: Lanzhou (sq m th)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 5,141.631
            
                                        Dec 2018
                                     | 
                                    
                                    
                                    
                                        monthly
                                     | 
                                    
                                        Mar 2008 - Dec 2018
                                     |