The application for fund redemption must be made at the bank where you open an account to purchase the fund. You can't redeem it in different places, but you can redeem it in online banks in different places. To use online banking, you first need to use your bank card to open online banking, then log in to personal online banking, click online funds, then select the fund to be redeemed, click Redemption, enter the redemption share (500 for each redemption, and all the insufficient funds must be redeemed), and finally click OK. Generally, the redemption amount will be yours.