If the entrustment is not completed, you can apply to cancel the order within the reporting time (15:00, you can't cancel the order). It should be noted, however, that during the call auction stage (9:20-9:25, 14:57- 15:00), the exchange host does not accept the withdrawal of orders.

Tips: If you cancel your order during lunch break, you may not succeed. It depends on whether your entrustment ends after 13:00 pm. If it is not closed, you can cancel the order successfully.