The taste of Chongqing refers to the feeling of food in taste, taste and taste coordination. "Mouth feeling" is a very common word in Chongqing dialect. Food with good taste generally has the characteristics of distinct layers, delicious taste and rich taste, which can make diners feel happy and satisfied. Chongqing is one of the largest cities in central and western China, located in the upper reaches of the Yangtze River, between the Sichuan Basin and the mountainous area of Guilin, Guangxi.