Compared with the franchise chain, the biggest difference of opening a whole grain store is that it takes a long time to suffer hardships in the early stage of opening the store, which requires several preconditions, namely 1. Stable and safe purchase channels, 2. Self-matching cereal recipes, 3. Stable managers, and 4. Authoritative business qualifications, but everything is handled by yourself, and trivial work will waste you a lot of time and energy. You can rely on some professional brands, such as Kangda Jiuzhou, to export directly to the whole store, and only need sales staff.