Step 1: Open QQ. Find your QQ number. Click the cross after the number.
Then the second step is to delete all records of the account and click OK.
Step 3: Reopen the QQ login box. Log in to QQ again. Immediately after logging in successfully, click your QQ avatar to open your profile, and click System Settings in the lower left corner.
Step 4: Then select the friends and chat bar on the left. You will see a selection bar. Display the business icon on the mini information card.
Cancel the previous hook first, and click Apply-OK. It will immediately return to the configuration file. At this point, click System Settings again.
Continue to select friends and chat bar. You will see a selection bar. Display the business icon on the mini information card.
First hook the front hook again and click Apply-OK. Return to the profile page. You will see the small hammer on the page as follows.
Click the hammer and all QQ business icons will appear, including members and diamonds. At this point, you immediately select the icon to hide, and then click OK.
Important: the speed of operation determines whether you can succeed. The faster the speed, the greater the chance of success. If you don't succeed, you can try several times.