Joke Collection Website - Public benefit messages - Who received the McDonald's electronic exchange form from China Mobile? What is the specific content of the short message?

Who received the McDonald's electronic exchange form from China Mobile? What is the specific content of the short message?

Generally, it is a special electronic QR code, or it may be a short message, but the short message contains some numbers. This can also be exchanged on the machine of McDonald's. If you don't receive it, you can also send a text message to apply for a replacement. The replacement method can be sent to you manually by calling 10086.