I went to buy movie tickets and saw many people taking QR code coupons. Who knows what a QR code is?

Movie tickets can be bought on many platforms.

However, if you want to buy cheap movie tickets, you should look at several platforms and compare them comprehensively to see which one has the highest cost performance. Generally speaking, you basically buy it in Taobao movies or Meituan, and the discount is not very big. Like this Migu movie ticket platform, it is cheaper than Taobao movies, 8.3 yuan, and it is convenient and practical without buying coupons.