A health certificate will do. You need permission from the street office to cook three pots, two electric cookers, gas stoves, bowls, tables and chairs 1000 yuan. However, if you want to understand this industry yourself, you have to work in this industry for two or three years. It's easy to open when it's basically cooked Otherwise, you will definitely lose money. The most important thing is the chef, if the chef helps you save money everywhere. You are sure to make a lot of money. You know that. The location depends on whether the dishes sold in your store have special features and whether many people like them.