Education is naturally a very important thing for our society, and it is naturally a very good thing for our children to receive a good education. But now it can be said that many off-campus training institutions are very chaotic. For many of us, it is naturally very bad for children to study in such training institutions. But now for us students, the pressure of study is very great. Many times, it may be said that our children are very tired from studying. Learning should be a very happy thing for us. But now I can't see any happy smiles on these students. For these off-campus training institutions, our parents must be careful not to be routine by these training institutions when registering their children. For these training institutions, perhaps their real purpose is not to educate our students, but to benefit themselves. It is naturally a very bad thing for training institutions to have such an idea. Because our parents come to enroll our children in these training institutions, they naturally hope that their children can improve their studies. When enrolling in these training institutions, we must pay attention to distinguish the teaching quality of these training institutions. If conditions permit, then children must listen to such courses. If our children feel ok after the audition, then our parents can sign up our children. For some training institutions, we may not sign a contract when paying tuition fees, which is naturally a very bad thing for us, so it tells our parents to sign a contract when dealing with these money, because the contract is a guarantee for us. If we encounter problems later, we can also ask these training institutions to act according to the contract.