1, the card number is entered incorrectly, and it must be my debit card with the same name, not a credit card;

2. The card status is incorrect, the password is locked, the loss is reported, and the card has been cancelled.

3. The ID card corresponding to the bank card is 15 digits;

4. Banks do not support one card corresponding to multiple brokers;

5. Wrong bank password;

6. Our bank does not support online account opening;

7. Prompt that verification of digital signature failed during processing;

At the same time, you can also view the business process of three-party depository. The following is the opening process:

1. If you haven't started the bank-securities transfer business:

(1) You need to go to the depository bank designated by the securities company.

I need to open a securities margin account in the business department of a securities company with my valid ID card, designate ICBC as the depository bank for funds, and sign the corresponding bank depository agreement for customer transaction settlement funds.

(2) The customer goes to the bank to confirm the establishment of depository relationship:

① Counter handling:

You need to bring your valid ID card, securities fund card, bank savings card or passbook (if you don't have a savings card or passbook, you can open it at a bank outlet), the Bank Depository Agreement for Customer Transaction Settlement Funds signed with the business department of a securities company, fill in the Application for Opening a Third Party Depository at the ICBC outlet, and confirm the establishment of the depository relationship, then you can open the business function.

② Self-registration:

Banks provide online self-registration third-party depository services for customers who open securities accounts in securities companies, which are bound to bank accounts. You only need to sign a tripartite agreement on third-party depository through online banking to complete the opening procedures of third-party depository of customer transaction settlement funds and establish the binding relationship between securities fund ledger and bank settlement account.

2. If you have opened inter-bank securities transfer, inter-bank securities interconnection and single-bank third-party depository business:

According to the requirements of the CSRC, the original bank-securities transfer, bank-securities connect and single-bank third-party depository customers should open multi-bank third-party depository services in stages through batch conversion. For the opening process, please consult the sales department of your securities company. At the same time, the announcement information will be released on the website of the securities company in time, so please pay attention.

It is suggested that we can check the reasons for the failure from the above reasons. If it is still not solved, you can call the corresponding bank and solve it in time.