Hello, parents. Children are rebellious, tired of learning and disobedient, which is really annoying. Judging from your description, your child may have entered a rebellious period of youth. Children in this period are sensitive, self-respecting and rebellious. They like to confront their parents and are self-centered. Parents are advised not to scold and criticize their children during this period. Calm down, have a heart-to-heart talk with your child and ask him about his future plans. Respect children's ideas and don't treat children's addiction to playing mobile phones as a scourge. Parents are advised to set an example when not letting their children play with mobile phones. They can make a rule with their children that they can play for half an hour or just two hours after finishing their homework every day. The two sides can jointly implement and supervise each other. Parents can spend more time with their children, observe them and understand their real thoughts during this period. Only when they know what they really think can they solve the problem better.