Yes, but no more than five.

A bank can bind up to five securities accounts, and generally large commercial banks can also do so. Securities firms cannot have direct access to investor funds and must be supervised by a three-party bank. Third-party custody is a business provided by commercial banks, which is often seen in securities, futures, real estate and other trading activities. That is, the securities transaction settlement funds of securities company customers are kept by banks. This method will not affect investors' transactions and ensure the safety of funds.

Extended information:

Note:

Close customer fund operations. Under this model, the securities firm transfers the customer deposit and withdrawal functions to the depository bank, and the securities company no longer conducts any form of customer fund deposit and withdrawal business. All deposit and withdrawal activities are initiated by the customer through bank-securities transfer. The withdrawn transaction settlement funds can only be returned to the pre-designated bank settlement account of the same name, thereby realizing the direct withdrawal of funds from the bank account to the customer account.

Check the total score of the custodian bank. Using this model, the depository bank opens a management account for the customer and matches the balance of the fund account with the securities company. In this way, it can master the customer's detailed account and check it with the securities company's general ledger of customer funds to master the customer details. .

Users query the reconciliation mechanism through other methods. Using this model, the depository bank provides customers with alternative query services. Customers use the query methods and reconciliation mechanisms provided by the depository bank and securities firms to compare the management account data at the depository bank and the capital ledger data at the securities company. Compare the consistency and effectively monitor the security of customer funds.

Binding a bank card to a securities account:

1. Open the browser, enter the corresponding bank website homepage through the browser, and then click Personal Online Banking.

2. If this is the first time you log in, the system will prompt you to download something, which is the online banking assistant, which is the software required for bank processing. Follow the prompts to download.

3. Follow the system prompts to download and install ICBC Online Banking Assistant. After completing the installation, you can log in again.

After logging in, select the standard version in the upper right corner of the interface to switch the interface to standard mode.

5. After switching to the standard mode, there will be several rows of options at the top of the interface, among which is bank securities trading, click to enter.

After clicking on the banking and securities business, a menu will pop up on the left. Click the Apply for Third-Party Escrow option in Escrow.

7. When applying for the third-party custody option, there is a third-party custody self-service registration. Click to go to the next setting.

8. After entering, you need to select the name of the securities firm. The name of the securities firm here should match the securities firm selected when opening an online account.

9. After entering the next step, the system will pop up a description of the agreement. After viewing it, click to accept the agreement.

10. The following is an important step in connecting bank cards and stock accounts. Securities must be filled in. If the sales department registers online, there are no specific requirements. It depends on your own situation. Fill in the account password.

11. After writing everything, plug in the online banking shield. After confirmation, the bank card and stock account are connected.