under normal circumstances, if an investor's trading commission fails to be completed on the same day, the trading commission on the next trading day will automatically withdraw the outstanding stock trading commission. In addition, according to the regulations of stock trading hours, it is not allowed to apply for cancellation between 9: 2-9: 25 in call auction in the morning and 14: 57-15: in call auction at the close. In this way, it means that the time to submit the application for cancellation of the order on the trading day is 9: -11: 3; In addition, it is possible to apply for withdrawal from 11: 3 to 13:, but the stock exchange will not accept it, and it is in a state of "submitted for withdrawal", and it will not be accepted until 13: . If the transaction has been completed, it will not be successful when accepting the withdrawal application.

The so-called stock withdrawal means that the confidante withdraws the unfinished consignment order and cancels the original stock trading. Stock withdrawal orders can be withdrawn through the securities trading software. Investors only need to log in to the trading software for opening securities and click the withdrawal order in the transaction. If the order shows the status of buying reported, the order can be withdrawn.