Let the children be precocious? What is the significance of sexual maturity to a person's growth? Is it just the need for fertility? Apart from the impact of having children on life, what other aspects will be involved? So should we not avoid children's cognition of sexual behavior? Should children know the truth of sexual life as soon as possible? Should we even conform to the child's sexual maturity and not let the child's sexual needs be suppressed? Obviously, these conclusions have not been formally drawn. So if this is not the purpose, why emphasize tonality education? Why not just cut off the child's understanding of sex and let him mature late? Obviously, this practice has been completely denied, which is inevitably confusing. This is a letter from the child's father, who talked about his confusion about sex education. In the letter, we can see that my father's understanding of sex is reproductive activity, so sexual health education is misinterpreted as sexual life education. Sex is the unity of body and mind. My understanding of sex has several aspects. Sex is gender. People divide individuals into men and women according to their gender, which determines the way to communicate with them. Sex is the basis of prolonging life. Animals, plants, microorganisms and other organisms on the earth, except extremely low single-celled organisms, all other organisms must have male and female combination to reproduce. Without sex, there will be no continuation of human life and this species will cease to exist. Sex is the first element of love, and the attraction between the two sexes is precisely because of gender differences. Even same-sex love has sexual attraction; Sex is sex and personal privacy, and sexual privacy is protected by national laws. No one can invade one's sexual privacy. Combined with the understanding of sex, I think children's sexual health education should include: gender education, love and life education, emotion and responsibility education and moral and legal education. Gender education includes the education of physiological gender (gender physiological differences), psychological gender (gender identity) and gender role; The education of love and life includes caring for one's sexual organs, knowing that life is hard-won, and loving parents; The education of emotion and responsibility includes how to treat the emotion of the opposite sex in adolescence and be responsible for your own sexual behavior; Moral and legal education includes how to manage one's sexual behavior well, make one's sexual behavior conform to social moral norms and abide by the law. Therefore, the connotation of sexual health education in primary schools includes: sexual moral education, sexual intellectual education, sexual exercise, sexual aesthetic education and sexual legal education. Sexual moral education is the education of sexual morality and ethics, so that children can know how to manage their sexual behavior with morality and responsibility; Sexual intellectual education is the education of sexual science knowledge, including the education of sexual physical health knowledge, adolescent physical development and psychological development knowledge, reproductive knowledge, prevention of sexually transmitted diseases and AIDS, etc. Sex sports is the education of bodybuilding; Sexual aesthetic education includes natural beauty (health beauty), language beauty (no swearing), behavior beauty, clothing beauty (clothing that conforms to identity and environment) and so on. Sex legal education includes respecting one's own and others' personal privacy, preventing sexual assault, and sex-related legal knowledge education. Sexual health education with such connotation will eventually make children learn to love, respect and protect themselves, which is the ultimate goal of staged health education in primary schools. Learning to love is to let children know how to care for their bodies (reproductive organs), know that life comes from their parents, love their parents and cherish life. Only children who know how to love themselves and their parents will know how to love human beings and the world. Learn to respect, that is, let children know how to respect themselves and the sexual privacy of others; Learning to protect yourself is to let children learn to protect their personal privacy, prevent sexual harm, and have a certain understanding of sexually transmitted diseases. Before the age of 6, educators of children's sex education take parents as the main body and guide children's natural and natural sexual activities. The principle of sex education for children is that parents will only answer questions if they have questions. The principle of parents' answering children's sexual questions is simple and clear, and the knowledge of sex education in this period is not systematic. Educators of children's sexual health education after the age of 7 should take teachers as the main body and carry out systematic sexual health education in schools to help children establish healthy sexual values, pass on scientific sexual knowledge and cultivate their self-protection ability. The sexual incubation period just passes through the primary school stage of individual learning. In the lower grades of primary and secondary schools, students should be educated in gender, love and life, and prevention of sexual assault. Students in the upper grades of primary school have entered pre-puberty or adolescence. On the basis of gender, love and life education, we should carry out emotional, responsibility, moral and legal education, so that children can receive systematic sexual health education throughout the primary school stage. Sex is the core of a person's personality, and sexual health education is the education of children's personality. The above content is taken from Understanding Virginity.