I was very busy at work today. After all, the day before the Mid-Autumn Festival, many things were piled up and had to be dealt with. Then I took time off to drink with my classmates. I rushed back and worked for a while. I arrived home very late in the evening. I couldn't write the code word when I came home until this point. So I could only ask for a leave. It’s been a long time since I asked for leave, please forgive me, readers!