Insert petrochemical refueling card to display the input verification code. What do you mean?

Your verification code is the verification code sent to your mobile phone when you bundle the fuel card. So that it can be bound. First of all, you have to confirm whether the mobile phone number set in your fuel card is the mobile phone number you are receiving information now, so as to bundle it smoothly. If you don't remember, you can take the card to Sinopec gas station. I hope I can help you.