Yes, according to the information of Red Catering Network, Pingjie hot pot uses old oil, and Chongqing hot pot is divided into two types, one is new oil hot pot and the other is old oil hot pot. Pingjie Hot Pot is a hot pot brand built by Chongqing Yate Catering Development Co., Ltd., which is characterized by restoring the characteristics of Chongqing's old streets in the 1990s. It is a hot pot restaurant integrating snack street, barbecue shop, dessert shop and beer hall, breaking the decoration style of traditional old hot pot and highlighting street culture.