Notice!
Please don't read the undercover teachers, spies, and informants!
Nature of this article: Critical realism type
Personal statement: The main purpose of writing this article is to criticize those teachers who, due to their own problems, such as physical age problems, mental age problems, private emotional problems, personal character problems, etc., Use wrong blame, injustice, unfair treatment, emotional venting and other means to persecute poor students, hurt young minds, and distort students' outlook on life and world view.
Maybe my book cannot change this deep-rooted shortcoming, but I only hope that this weak voice in the world can give us a better understanding of teachers, a better understanding, and a better face.