How to draw lots for sneakers under the roots of the old city

According to relevant information, the offline sneakers in the old city are all completed by lottery. Just like buying a house, you should bring your ID card, register your mobile phone number and the number of sneakers you buy. You can buy if you win, but you have no right to buy if you don't win.

Draw lots, write a few labels first, then fold them one by one, disturb the order, and then draw one or several people.