What preparations do you need to make to watch celebrity road shows?

If you buy a ticket for the back, wear a telescope, bring your ticket, and wear a glow stick. If you are crazy, you can wear a luminous sign that can write the name of the singer. It is best to bring your own blanket or food. If you are an official member of Shanjia, you will not be so early. If you have nothing but one album and no downloaded audio source, you will queue up very early, but you can still see it.