Chairman and General Manager of Beijing Dadong Roast Duck Restaurant Co., Ltd., China cooking master, China cooking senior technician, MBA. 198 1 year participated in catering, and worked in Chaoyang District Catering Company, Yan Song Restaurant, Tuanjiehu Beijing Roast Duck Restaurant, Qilin Hotel and Beijing Dadong Roast Duck Restaurant Co., Ltd. successively. Successive chefs, deputy managers, managers and general managers.