In Tik Tok, the highest hit rate of junior high school mathematics is According to Night White. According to relevant public information, Zhao is a math teacher on the platform of Tik Tok. After ten years of teaching, his teaching has helped many students greatly, and many students have also given back his teaching methods, which are very effective. Zhao is a math teacher, a graduating class of 10 senior high school entrance examination, and a graduating class of Grade 4, who pioneered the IMT perceptual teaching method.