Pot-stewed rice noodles are publicized by posting leaflets, full reduction activities, low-price sales and circle of friends promotion. To open a pot-stewed food shop, we should do a good job of publicity and distribute leaflets to various residential quarters and business districts two days in advance. Put up posters near the store head and storefront one day in advance. Banners were hung on the opening day. Try it outside the store, pay attention to the cost, and cut the specialty into small pieces for customers to taste. The most important thing about pot-stewed vegetables is the taste. When opening, it is necessary to ensure that the taste of pot-stewed vegetables is qualified.