Promote children's gender identity and gender equality awareness. Sex education helps children to understand their own gender roles and characteristics, establish correct gender identity, and at the same time help to cultivate children's awareness of gender equality and avoid gender discrimination and prejudice.

Prevent children's bad behavior and adolescent problems. Sex education helps children understand the knowledge of sexual organs, sexual behavior and sexual health, helps children prevent bad sexual behavior and adolescent problems, and maintains their physical and mental health.

Enhance children's awareness and ability of self-protection. Sex education helps children understand sexual assault and harassment, improve their awareness and ability of self-protection and avoid becoming victims of sexual assault.

Improve children's social skills and emotional management skills. Sex education helps children understand the relationship between human emotions and sexual behavior, improve their emotional management and social skills, and enhance their social adaptability.

Promote family communication and parent-child relationship. Sex education contributes to the communication and exchange between parents and children, deepens the parent-child relationship and establishes a good family environment and atmosphere.

Therefore, sex education has many influences on children, which is conducive to their all-round growth and development. Parents and schools should work together to provide correct sex education for their children.