First, dip a cotton swab in the right amount of alcohol.
Second, then apply alcohol to the place where there are tape marks.
Third, let it stand for 2 minutes and wait for alcohol to dissolve the colloid.
Fourth, large pieces of tape traces can be torn off directly by hand.
Five, the remaining tape traces can be directly wiped off with a cotton swab dipped in alcohol.
Sixth, this can remove the traces left by the tape.