XIN [Xinyuan Real Estate] SC 13D/A: TPG Group Holdings (SBS) Advisors, Inc. 2 CHECK
[TPG Group Holdings (SBS) Advisors, Inc. 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions) (a) (b) 3 SEC USE ONLY 4 SOURCE OF FUNDS OO (See Item 3) 5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED 6 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware NUMBER OF SHARES BENEFICIALLY OWNED BY PERSON WITH]