What is the take-away meal code of Ruixing used for?

Verify your identity when you pick up the meal. When placing an order at Ruixing Takeaway, the system will automatically generate the order and the pick-up code. When you arrive at the merchant's store, you should show the pick-up code on the order page to the clerk. The clerk will scan the QR code or enter the number to verify your identity, confirm the order information, and then take the food and beverage in the order away from you.