Which company runs the Seven Days Hotel?

Seven Days Hotel Chain Platinum Group Platinum Hotel Group (now called "Platinum Group") is headquartered in Creative Park, Haizhu District, Guangzhou by Zheng Nanyan Days Hotel, the founder of the famous hotel chain "Seven Days Hotel Chain". Zheng Nanyan is the general manager of 7 Days Hotel. Founded in 25, it was listed on new york Stock Exchange on November 2th, 29 (stock code: SVN). On June 27, 213, 7-day hotel chain group delisted from the United States. On July 17th of the same year, it was privatized and acquired by Platinum Hotel Group. \ xd \ xd \ 7 days hotel chain group was incorporated in 25. \ xd \ was funded by Warburg Pincus in November 26. \ xd \ in September, 27, it obtained $95 million in financing from Warburg Pincus, Deutsche Bank and Merrill Lynch. \ xd \ \ xd \ was invested by Yinglian Investment and US$ 65 million from Warburg Pincus in October 28. \ xd \ On December 7th, 212, the scale of its branches has exceeded 1,5, among which the management store business has developed rapidly and has taken the lead in exceeding 1,. 7 days has become the fastest-growing brand of management stores in China economy hotel industry. \xd\\xd\ II. Biography of Zheng Nanyan: \ xd \ Born in Shantou in 1968. \ xd \ In 1991, I graduated from the Computer Department of Sun Yat-sen University and entered the Computing Center of Guangdong Economic and Trade Commission. \ xd \ In 1993, he founded Laoye Computer Software Company, focusing on hotel management software and developing Maxima hotel management system. In 2, he joined Ctrip. com, and successively served as vice president and general manager of South China, vice president of marketing, in charge of national marketing. \xd\ In 25, Mr. Zheng Nanyan obtained venture capital, founded a 7-day hotel chain and served as CEO. \ xd \ On November 2th, 29, 7 days, the hotel chain landed on the New York Stock Exchange, becoming the first China hotel enterprise in the NYSE.