By 2124, Haidilao has been in operation for 31 years. Haidilao, founded in 1994, is a large-scale inter-provincial direct catering brand hotpot restaurant, which mainly deals in Sichuan-style hotpot and integrates the characteristics of local hotpot. Its full name is Sichuan Haidilao Catering Co., Ltd., and its founder is Zhang Yong. Haidilao is located in Jianyang, Beijing, Shanghai, Shenyang, Tianjin, Wuhan, Shijiazhuang, Xi 'an, Zhengzhou, Nanjing, Guangzhou, Hangzhou, Changsha, Shenzhen, Chengdu and Chongqing.