Ladies and gentlemen, thank you very much for the readers who have been reading my book, I will be on the shelves tomorrow, I really don't believe it, this kind of online article on the street, can actually get signed, and then it can be put on the shelves, but thank you for your perseverance in reading, I will be on the shelves tomorrow, November 1st. This book, which is only 6 in total recommendation, is ready to be put on the shelves with everyone's help, thank you very much.