What I wrote before: Because of my profession as a teacher, I am sensitive to many things, or have obsessive-compulsive disorder; because of my identity as a mother, I play with my son and teach him to learn; because I am a public account, I also find a lot worth writing about. Angle. I often write about my son\’s study, play and progress in articles. My intention is never to show off or show off. You need to know that there are people outside the world and there is a sky outside the world. My son…