I arrived at my hometown at 10 o'clock last night and stayed in the city for one night because there was no bus. The next day is today, because I have to deal with insurance issues, and because school is going to start tomorrow, there are a lot of things to prepare, and I am busy for a whole day; In addition, the network is disconnected at home, and now there is just a network, and the computer is not around and cannot be updated. When I go back to school tomorrow, I'll make up all the chapters that I owe, and I'll be at school in the afternoon, and it's still the old rule, and it breaks out at night, and it's a two-hour shift, until it goes back to the early hours of the morning.