This epidemic has had a very big impact on the students, and all students cannot attend classes normally. The Education Bureau has also taken corresponding measures to carry out online education. Such learning can make up for the benefits of non-stop learning, but generally speaking, there are still many shortcomings.

1. Online classes first have an impact on the eyes of those who come to them, which reduces the children's vision, which makes many parents very worried. This group of children will all wear glasses.

2. Older children can still study at home by themselves, and their parents go to work. Children, especially those in elementary school, cause a lot of inconvenience to the family. Those who have grandmothers and grandfathers or other people in the family may be able to help, at least the children don't have to worry about eating. But the children who don't have anyone else to help are suffering. Moreover, the children's class problems and the ability of too young children to understand are still very poor. Parents must learn before teaching their children. Many parents can only become teachers and give their children a second education.

3. Online classes are also the only way to learn if you can't go out in this epidemic. In any case, let the child learn something.