There is no explanation for one pit in five years. I want to write about online games. Five years ago, I started playing online games, which I always felt was a waste of my life. Once played, it got out of hand, leaving many pitfalls, and my original plan has only been implemented now. Danmei online games are not uncommon anymore. They are not new and innovative. Let's write down what we have gained in the past five years. I am not a game expert, but I have some knowledge about the game. Laughing.