What should boys do when they see girls shy?

It's normal for a boy to feel shy when he sees a girl. He is probably in adolescence. The concept of the opposite sex has changed from ignorance to gradual clarity. It is easy to see the opposite sex at this time, so he is shy and even afraid to associate with the opposite sex, because there are many unknown fields that make him feel at a loss, and even feel anxious when getting along with girls. All these may appear in a person's growth process. This problem should also be taken seriously. First of all, parents or teachers can tell their children more about the opposite sex, their differences, how to get along and so on. In fact, we can seek common ground while reserving differences, or children can read more relevant materials to understand the differences between men and women and learn to get along with the opposite sex. This should not happen.