Alas, I really don't know what to say, I was going to take the opportunity of this recommendation to start working hard to write a book, but who would have thought that there would be unforeseen circumstances, and suddenly there was an accident at home, and the family was seriously ill, and I had to go home immediately, and the matter of writing a book had to be put on hold for the time being, which was really sorry for everyone...... In the next few days, if the situation allows, I will try to update it, so that everyone is disappointed, it is really helpless, and I hope you will forgive me...... Because the situation is not good, I have no intention to say much here, and I ask you to bear with me. (To be continued......)