1. Front desk business includes: day start and day end: setting the start and end of each business day, and initializing daily business. Reception reservation: display the status of rooms and make room reservation. Order cashier: opening the desk, ordering and checking out.

2. business settings: set the data of wine and vegetables by category, product and category. Room and counter settings: set private rooms or dining tables according to departments and categories, and set other settings of consumption mode: payment method and ordering instructions.

3. Inventory management: inventory adjustment, inventory printing, logistics management: logistics management operations such as purchase, return and sales, transaction management: classified management of transaction unit information and accounts receivable and payable, inventory accounts: inquiry of historical logistics documents and goods.

4. Auxiliary management, including: employee authority: manage and operate employee information according to levels, and set system operation authority; employee performance: partition group management commission employee information member management: membership card information input and modification, and support the management of stored value cards and loyalty cards.

The real catering management is that after the monetary policy was formulated in the Qin Dynasty, large-scale transactions began in the civil society, and the market came into being. The nature of people's food-oriented nature naturally revealed in the transaction phenomenon that the essence of a transaction is to make a living, and the nature of the transaction is inevitably to barter things or exchange money for things. The so-called "things" naturally refer to some daily necessities and food. Since food can be obtained from transactions, meals are sold.