1, cancellation of the fixed investment of the fund: 1. Before the trading day 15:00, the cancellation of the order needs to be before 15:00; After 15:00, cancellation can be made before 15:00 on the second trading day. Can be revoked at the bank counter; You can also log in to online banking to cancel: log in to online banking-enter personal online banking account number-find fund center-click funds-come out to cancel, and click Cancel.