the sweet shop has a good frontcourt. The frontcourt is the daily business work such as cashier, beverage making and sales response. Store employees need to complete the corresponding training, scheduling and work handover of the store and complete the corresponding work arranged by the manager. The backcourt is responsible for preparing tea, taro, grass, bean curd and beans as the main materials, preparing sufficient materials for the frontcourt production, and implementing the daily operation of the store to meet the needs of customers. The frontcourt is relatively simple, and the backcourt needs to be made more troublesome.