It's been a busy few days...... However, not asking for leave is not a small progress (well, I self-styled), all hard to code words, a little tired when I came back today, I couldn't help but squint for a while, I wanted to squint for ten minutes, but I overslept, slept for an hour and a half, guilty of sin, sorry.

The three chapters promised yesterday, I will finish the code and then go to sleep.

Thank you for subscribing to the genuine version, and if the birthday wish can come true, I hope that all pirated websites will go out of business, above. (To be continued......)