Hello, canceling a waitlisted order can usually be done through the following steps:

  1. Open the shopping platform or APP you are using.
  2. Enter the “My Orders” or “Order Management” interface.
  3. Find the waiting order that needs to be canceled and click to enter.
  4. On the order details page, there is usually an option to “cancel order” or “delete order”.
  5. Follow the page prompts to complete the cancellation operation.

Please note that the specific operations of different platforms may vary. It is recommended that you refer to the help center of that platform or contact customer service for more detailed guidance.