v3.10.0.1
Document And Entity Information
6 Months Ended
Jun. 30, 2018
shares
Document Information [Line Items]  
Document Type 6-K
Amendment Flag false
Document Period End Date Jun. 30, 2018
Document Fiscal Year Focus 2018
Document Fiscal Period Focus Q2
Entity Registrant Name Xinyuan Real Estate Co., Ltd.
Entity Central Index Key 0001398453
Current Fiscal Year End Date --12-31
Entity Filer Category Accelerated Filer
Entity Common Stock, Shares Outstanding 128,846,618