1, communicate more, communicate more. Understand the different changes in children's mind, physiology and personality. Find a suitable time to be with your child, have a heart-to-heart talk, and find another one to express each other's feelings. Parents and children can better feel each other's care and love.

2. Correctly guide children to know adolescence. At this time, girls have been able to have their own obvious ideas, give them a chance to speak and establish correct values.

3. Consciously divert your daughter's attention and relieve psychological stress. Consciously diverting attention is an effective way to help children reduce psychological stress. For example, take part in various sports activities, let your daughter take a bath after school, chat with her family easily during her study, or shout out her depressed emotions in an empty place.