Beginners ask how to cancel an order?[Shy][Shy][Shy]

Moomoo Buddy : Dear client, after you successfully cancel/modify your order, no fees will apply to the order that is not executed.
Cancel/Modify an order via:
APP: 「App - Accounts - Orders」, if the order is still pending or submitting, please click 「Orders - Cancel/Modify」to cancel/modify the order.
PC: 「Trade - Orders」, please click cancel/modify.
Please note: Your order could be executed before you successfully cancel/modify your order. After the market is closed, the order is not executed will be cancelled (If a condition order is triggered but not executed, after the market is closed, this order will be cancelled too). If a part of the order is executed, you can cancel/modify the part of the order that is not executed.

cocoker OP : Thank you very much