First, you can call the customer service phone of the bank to which the bank card belongs.

2. You can query through the bank's mobile banking. Take Chongqing Rural Commercial Bank as an example, you can download and use the APP of Chongqing Rural Commercial Bank for free in major APPlication stores. The specific query methods are as follows:

1. Find the "Chongqing Rural Commercial Bank" app on your mobile phone and click Enter.

2. after entering the APP of Chongqing rural commercial bank, find the item "mobile banking" and click enter.

3. after entering the mobile bank, find the item "account management" and click enter.

4. after entering account management, find the item "account information inquiry" and click enter.

5. after entering the account information query, find the item "account details" and click enter.

6. After entering the account details, you can view the account opening information of the bank card.

Extended information

The information required to open a RMB general deposit account is the same as that of basic account.

basic deposit account can withdraw cash, but general accounts can't, so there is no difference in other functions.

in international trade, if payment is made by letter of credit, the bank usually referred to is the bank where the buyer deposits, and this bank is the bank that applies to open a letter of credit to the beneficiary.

To open a RMB basic account, one of the following documents must be submitted to the bank for examination:

The original Enterprise Legal Person License or Business License issued by the administrative department for industry and commerce and passed the annual inspection;

approval from the central or local establishment committee, personnel and civil affairs departments;

the certificate from the competent authority that the affiliated institution agrees to open an account;

the "account opening permit" and "account opening certificate" of the financial department of the armed police corps and above;

the approval of the resident authority department to the permanent establishment in the field.

In addition, if you are an enterprise legal person, you must also submit the Enterprise Code Certificate issued by the State Bureau of Technical Supervision.

Baidu Encyclopedia-Bank of Account