According to the method used by Professor No.1 of Peking University to educate children to do homework, no matter how much homework they have, they are required to do homework as soon as they get home, and they are not allowed to do it after the time, even if he says, "No, the teacher will talk about me and teach parents." No, I absolutely won't let him write. Over time, he developed a good habit of doing his homework efficiently.