Legal basis: Article 29 of the Education Law of the People's Republic of China. Teachers should treat students equally, pay attention to their individual differences, teach students in accordance with their aptitude and promote their all-round development. Teachers should respect students' personality, and must not discriminate against students, and must not punish students with corporal punishment, corporal punishment in disguised form or other acts that insult their personal dignity, or infringe upon their legitimate rights and interests.