Guoxing Rong Da Real Estate Co., Ltd. (hereinafter referred to as "Guoxing Real Estate") was formerly known as Southwest Chemical Machinery Co., Ltd. and Bluestar Petrochemical Technology Co., Ltd. In 2006, according to the share transfer contract signed between Rong Da and Bluestar, the company's main business was changed to real estate development, and Rong Da became the company's largest shareholder. The registered address of the company was changed from "No.230 Taishan South Road, Deyang City, Sichuan Province" to "Office Building No.2, Huamao Center, No.79 Jianguo Road, Chaoyang District, Beijing 1005- 1006".