As the first contact with the catering industry, we suggest that you can open a small store, small investment, small risk, 150,000 funds can open a 150 square meters or so hot pot store, you can place 12 tables or so, a day's turnover can reach a maximum of 4,000 yuan or so, catering location is very important, so that a small store can choose to open in the district concentration, you can look at the Chongqing Shixi hot pot, Shixi hot pot is Specializing in small investment, very professional, they can give you some advice on opening a store.