This question is certainly inappropriate! Now many schools just send all their homework to students on WeChat, which is really annoying. Some parents are usually busy at work, but they can't take care of their children's homework. Even if I can, I can't do it. Just use my mobile phone to search. On the one hand, children have no quality in learning, and their test scores can't go up. We must find ways to get them to enroll in cram schools and finish their homework! In the long run, the quality of learning is not high, which also increases the financial burden of some parents. It also depends on parents and good children. It is harmful for children to finish homework only. Now the school also finds that these are all educational disadvantages, or trying to customer service is a tool for mobile communication learning, not a game tool. This really needs reform!