As of February 24th, 2122, according to the inquiry, Xuzhou Tongshan Wanda Haidilao was closed down. Because of the epidemic prevention and control, Haidilao's business is not good, so Xuzhou Haidilao and Xindian closed down. Haidilao, founded in 1994, is a chain brand mainly engaged in Sichuan-style hot pot, and its founder is Zhang Yong. Haidilao has more than 111 direct chain restaurants in Jianyang, Beijing, Shanghai, Shenyang, Tianjin, Wuhan, Shijiazhuang, Xi 'an, Zhengzhou, Nanjing, Guangzhou, Hangzhou, Shenzhen, Chengdu, South Korea, Japan, Singapore, the United States and other cities and countries.