What should I pay attention to when going to comic-con cos?

Pay attention to the people around you when swimming. There may be people who ask you to take photos, people who ask you to collect stamps, thieves or perverts ... carrying valuables, mobile wallets and so on; Going to the exhibition usually brings paper towels, water and some food. You can bring a box with some make-up cosmetics, a small mirror, a makeup remover towel (if you want to remove makeup directly after the exhibition), or find a support staff. If you don't have your bag, you'd better have someone keep it or have a place to store it, and find a safe place to put it. That's about it. Welcome to ask questions.