Find "Logistics Assistant" in the information below. Click Enter to delete the logistics information records that you don't want to save separately. Long press the blank area to pop up the delete window. You can also delete "Logistics Assistant" directly to clean up the information, and press and hold the column of Logistics Assistant to pop up the deletion window.
Click the chat history, then click the message manager in the upper right corner to select the traditional mode, and then click Delete in the upper left corner if you want to delete anything. It is difficult to recover the chat record after it is deleted, so it is better to save it.