Why didn't you see the information after scanning the code with your mobile phone?

It may be network delay, or it may be the other party scanning code. Payment is delayed. If it is delayed, the other party can cancel the payment within the effective time.

From scanning code to payment page, you need to connect to the Internet. If the network environment is not good at that time, you may have been unable to enter the amount on this page. If you have paid until you receive a reminder, you must first confirm whether the other party has received your payment. If the other party receives the reminder, it may be that you didn't pay attention to the WeChat service number of the service notification. You need to check the payment record on the bill.