Just transfer the money in the small vault to the bank card. Take the mobile phone version of Jingdong Finance as an example. The operation steps are as follows:

1. Open the application and select My Assets.

2. In the middle of the wealth page, click "Small Treasury".

3. Select the "Transfer Out" option in the lower left corner of the page, and then click.

4. Select which bank card to transfer the cash withdrawal to, and click "Confirm Transfer" for the specific amount.

5. Enter the password (it will be locked automatically if you enter it incorrectly for 6 times) and select "Confirm".

6. After the password operation, the page will automatically jump to completion, just wait for the money to be transferred to the bank card.