Customers can use WiFi free of charge ah They can also have something to do when queuing up not to be very boring or even simply do not want to wait directly away,

Customers into the store can directly use their cell phones to connect to WiFi to see the menu online Improve the efficiency of the service staff and the quality of service

And from the customer's source of consumer habits and other perspectives of the data analytics to increase the number of old customer spending Frequency