Bank card codes are one of the most important security documents in our daily lives, but sometimes we forget them for negligence or other reasons. What should we do now? This paper will be analysed from several angles to help you solve this problem。

First of all, when you find yourself forgetting the bank card code, don't panic. Stay calm is the first step to solving the problem. Try to remember the password you may set, e.g. a combination of numbers related to birthdays, important dates, cell phone numbers, etc. If you still cannot remember the password, you can try the following ways。

First, you can try to contact a banker. Call a bank customer service phone and tell them what happened. As a rule, the bank requests you to provide some personal information to prove your identity, such as your name, ID number, account balance, etc. If the check is successful, the bank service will provide you with a way to reset the password。

Second, some banks provide a search function for passwords from online or mobile banks. The password is retrieved by accessing an official bank website or mobile bank application and following a system alert. Usually, you need to enter the mobile phone number at the time of registration and then verify it by texting or other authentication. You can reset the new password when you verify it successfully。

Thirdly, if none of the above can help you find the password, you can only go to the bank counter in person. At the counter, you can explain the situation to your banker and provide your account information and identification documents. The banker will manually perform a series of authentications, and if the verification is successful, you will be given a new password。

Whatever method is used to retrieve the password, in order to ensure the security of the accounts, we also need to note the following points. First, it is again emphasized that personal information is protected and that sensitive information, such as bank card numbers, passwords, is not disclosed to strangers at will. Second, try to avoid simple password settings, preferably using complex combinations such as letters, numbers and special characters. Finally, bank card passwords are regularly changed to increase password security。

In conclusion, when we forget the bank card password, there is no need to worry too much about it, either by contacting the bank's customer service, by using the password of the online or mobile bank, or by going to the bank counter in person. However, in order to protect the security of accounts, we also need to keep a constant eye on the protection of personal information, to rationalize passwords and to periodically change them。