Second, use QQ customer service to inquire. At present, many banks have their own QQ customer service. We can find the customer service of XX Bank in QQ service, and then click the corresponding function key according to the prompt to directly query the bill to be queried.
Third, use WeChat customer service to check the bill. Major banks basically have their own WeChat customer service. If you use WeChat to query, I personally think it is the most convenient, because we basically use this APP, just pay attention to it and bind it.
Fourth, use the APP of the bank credit card itself for bill inquiry. Many banks have their own official apps. We can go to the APP Store or the major Android markets to download, and then bind the credit card, so we can directly check the bill.