Seriously, Xinyuan Middle School is a place where hard-working children can get good grades in the senior high school entrance examination, but what I want to say is that grade differentiation is very serious, and good grades will discriminate against children with poor grades and have a great impact on children's interpersonal communication. Weak children with poor grades will have some problems with their inferiority complex. Besides children, teachers are also snobs, like Li from Xinyuan Middle School. When I was studying, I thought she was excellent. Later, I gradually found that she had no patience to teach. Most students can't accept that the attitude towards poor students and good students is completely different. If a good student answers questions in class, she will let her sit down. If the poor student answers wrong, let him stand and insult him. A teacher who doesn't treat his students as far-sighted students can be really powerful.