1. The comprehensive application cost is lower than that of traditional recipes: the traditional recipes are expensive to make, and need to be renovated, modified and replaced frequently, which consumes a lot of energy and financial resources; The comprehensive application cost of iPad ordering system is much lower than that of traditional recipes according to the use time of 5 years, which is a great saving of energy and resources. 2. Shorten the time of ordering, placing orders and paying bills, and improve the dining efficiency of restaurants;

3. Minimize the error rate in the process of ordering food, placing orders and paying bills, and increase guests' satisfaction with the hotel;

4. Fool-operated customers are easy to use: friendly interface, flexible design, and consumers can operate at will without any help and guidance; A variety of inquiry and browsing methods are convenient for consumers to browse and choose dishes quickly, which is much faster than traditional recipes; Large font, full-screen touch and fool-like operation ensure that all ages and customers can use it easily.

5. Restaurants or catering groups can introduce and display through pictures, texts and videos. , you can contact other manufacturers to advertise and increase the income of the restaurant. 6. In special festivals such as Spring Festival, Mid-Autumn Festival, Christmas, Valentine's Day or store celebration, you can change the corresponding style of interface skin to enhance the dining experience of customers. 7. High-tech products, top-level use effect. Exquisite and practical, beautiful appearance, outstanding intuition, switching between Chinese and English, graphical and humanized service, and upgrading the hotel grade.

8. The system can be used alone or together with the existing snack products in restaurants.