Liu Zhijun
In July 2010, police officers from the Commercial Crime Bureau raided the offices Henderson and those of the legal firm acting for them, taking away documents for the 20 cancelled transactions. In February 2011, the police revealed that four buyers were responsible for the 20 transactions in question, and that they had interrogated three of them; none was arrested. Media in mainland China reported that one of the buyers of three of the apartments was Ding Yuxin (also known as Ding Shumiao), who reported to be party to corruption investigations involving Railways Minister Liu Zhijun and who was herself arrested by mainland authorities in January 2011.