If the signature is not normal, start a new signature. Maybe you have illegal characters, so the system will display an exception.
After registration, directly log in to the account of Codetong, click on account recharge on the home page, and select the amount to recharge. There are two payment methods: WeChat payment and Alipay. You can choose at will, confirm the immediate payment at the recharge point, enter the payment password, return to my interface to check whether the balance has been recharged successfully, or check the recharge record in the transaction record. After recharging, click the home page, click the bus code, and generate a QR code. The QR code is aimed at the bus swipe machine, and you can take the bus by swiping the card. Description, the generated QR code APP system does not allow screenshots, so it will not send QR code pictures. Clicking on the code will automatically pop up the generated QR code.