Liu Changming. According to the query of Daronghe Catering official website, Liu Changming, chairman of Chengdu Daronghe Catering Management Co., Ltd., deputy of Sichuan Provincial People's Congress, vice president of Chengdu jinniu district Catering Association, outstanding contribution expert of Chengdu jinniu district, "Top Ten People of Chengdu Taste in Ten Years", vice president of Sichuan Hotel Catering and Entertainment Industry Association, vice president of Chengdu Catering Industry Association, and master of China catering culture. In addition, there are figures such as economics professors.