indeed, in catering: dishes are life (it is difficult to attract guests without special dishes, let alone bring two or three, which will make customers full); Service is the soul (only with thoughtful service can customers feel at home, with a steady stream of customers and real service first); Marketing is fundamental (the survival of a store, only flexible marketing, the unit can be vibrant, rootless and cost-free, can be invincible, and the financial resources are rolling. )