Qixintian, Xiangcunji, Yang Guofu, Laowang, etc. According to the information of listed companies of fast food in 2122, there are 8 listed companies in the domestic catering industry, namely Qixintian, Xiangcunji, Yang Guofu, Laowang, Domino's, Green Tea, Shangjing, Tehai International, etc. The fast food field covers hot pot, Chinese leisure restaurant, Chinese fast food and western food. A listed enterprise is a kind of joint stock limited company, which refers to a joint stock limited company whose shares are approved by the securities management department authorized by the State Council or the State Council to be listed and traded on the stock exchange.