Know your body: Girls should know their body structure and physiological changes, their reproductive organs, menstruation and pregnancy.
Receive scientific and accurate sex education: Girls should receive scientific and accurate sex education, which will help them understand sexual knowledge and sexual health issues.
Learn to protect yourself: Girls should learn contraception and how to prevent sexually transmitted diseases.
Cultivate correct sexual attitudes: Girls should cultivate correct sexual attitudes, respect themselves and others' bodies, and avoid sexual harassment and sexual violence.
Respect your choices: Girls should respect their choices, including whether to have sex or not, and the criteria for choosing a partner.
Seek professional support: If girls have any questions or doubts about sex, they can seek the support of professional doctors or psychological counselors.
The most important thing is that parents should establish good communication with girls and provide them with scientific, objective and comprehensive sex education to help them grow up healthily.