PPT Has Learned to Work on Its Own

Du Xian accepted a task with a huge workload, a lot of work and little money, and worked overtime like crazy. He needed a sip of coffee to calm himself down. But there was sudden good news. After he came back, he found that PPT had finished his work by itself. ———————————— Random thoughts: A very brief idea. It was too painful to write the long story. I coded the short story to get a feel for it. As a result, when I was writing it, I felt that this article was very interesting. Purpose: How can you go to work without going crazy?