Chongqing hot pot, also known as maw hot pot or spicy hot pot, is one of China's traditional way of eating, its origins in the late Ming and early Qing dynasties in Chongqing Jialing River, the dish is also Chaotianmen and other docks boatmen fiber workers of the rough dining, its main raw materials are cattle tripe, pig yellow throat, duck intestines, ox blood wang, etc. In May 2016, "Chongqing Hot Pot In May 2016, "Chongqing Hot Pot" was elected as the first of the "Chongqing Top Ten Cultural Symbols". Chongqing Xiaomian, belonging to Sichuan noodle cuisine, is one of the four specialties of Chongqing. Chongqing small noodles originated in the Sichuan region.