Dear, first you need to register an account for Dianping. The second step is to choose the purchase you like and then pay with online banking.

In the third step, you will be asked to enter your mobile phone number when purchasing. After the purchase is successful, your mobile phone will receive a text message containing the consumption code, validity period, package content, merchant phone number, etc.

The fourth step is to call the merchant to make an appointment. When you arrive at the store, just tell the merchant the consumption code.