There is a code scanning menu on Alipay. After setting the code scanning menu, customers can clearly choose the dishes they need without waiting in line to order. Customers don't have to wait in line to choose, they can match or even book at will, and they can also increase the take-away service, which greatly saves personnel, makes the charges clear at a glance, and facilitates the whole process management. It will also automatically generate a daily list to facilitate the daily account inventory. I'm not advertising for you. I just said my opinion. I just shared something useful. I hope it can be adopted. Thank you!