Thanks to the comments of the book friends, I have revised them later in the article! The opinions of book friends are very pertinent, and I also feel that the current chapter is a bit deviated from my original idea, and I will correct it, thank you for your valuable comments! At present, I have fixed this vulnerability in the following article, and I also proposed the classification of local tyrants, there will be many unexpected cross-era items of pig's feet, please look forward to it, I will write more and more better.