Feeding operation. Also through the administrator's identity to enter, click on the background management page, the menu has a "purchase" of the operation, the next day the use of materials, quantities and so on one by one to add in, you can generate purchase documents. Add food information. After entering as an administrator, click on the background management page, there is a "dish information", click on it, inside the restaurant to talk about the dishes, prices, materials, pictures and other information into it, OK to save the information can be. Finance and Expenditure. After entering as an administrator, click on the "purchase query", you will be able to query the purchase information for a particular day, including types, quantities, prices and so on.