Open any QR code reader app on your phone, such as
Default Camera App
Select the 'Scan' feature in the top right of the main menu and scan the QR code
Point the camera at the QR code for 2-3 seconds
The menu will open automatically
Click on the prompt to open the menu in your browser
Dazhong Dianping is like the Chinese version of TripAdvisor. The site has more than 200 million active users, and is the go-to source for reviews of restaurants and shops among people from China. A huge number of tourists from China check the reviews of restaurants before they choose where to eat.
One of the first things they check for is whether or not a restaurant has a Chinese-language menu.