Bank of China credit card scanning QR code payment prompts frequently.
The frequent operation of China Bank credit card scanning QR code to prompt payment is caused by the network. According to the relevant public information displayed in the query and the reasons caused by the network, we choose to turn off the WeChat function, turn on the scanning of mobile phone garbage, turn on the WeChat scanning to restart the mobile phone, and turn on the WeChat function to scan the QR code.