0 ~ 1 year is infancy, also called lip stage. Babies like to get satisfaction by eating pacifiers and sucking their fingers. 1 ~ 3-year-old children are in infancy and will get satisfaction by controlling anal muscles. At this time, parents should give their children full love and establish a good parent-child relationship.

When a child enters the age of 3, it also enters the sexual budding period (3 ~ 6 years old). They will begin to explore their own bodies and explore sexual problems, which is also the best time for parents to educate their children about sex. Children in this period often ask, "Where am I from?" "Why am I standing and my sister squatting?" And other questions, in the face of these questions, parents can not be perfunctory, but should answer scientifically.

6 ~ 12-year-old children have entered pre-puberty, and they have already developed self-awareness and strong self-esteem. At the same time, I love to associate with the same sex and alienate the opposite sex. Parents can use medical vocabulary to tell their children about the physical changes in adolescence and remind them of the health matters that need attention. Psychological education should be "different between men and women", and girls should be educated to protect themselves and learn to refuse. When educating boys, we should inform them of the consequences of sexual behavior and the harm it will cause to girls, and restrain children with sexual morality.

Different cases, different sexual guidance.

Children will have all kinds of behaviors when exploring, which will make parents nervous. Wang Linghua believes that there is no fixed and unified standard to prove whether a child's behavior is morbid, but when the child's behavior is beyond social recognition, such as fetishism, voyeurism, frequent rubbing of reproductive organs, etc., it is necessary to go to psychological department for treatment. Experts say that parents should guide their children's sexual curiosity in a timely manner.