The sooner the better.
Only by letting children establish a clear understanding of gender from an early age and learn to protect themselves can they avoid becoming the target of bad people and know how to respect others.
Don't shy away
Parents, don't avoid this topic because you are shy or worried. Only through correct guidance and education can the safety of children be truly protected.
Correct guidance
As parents, we need to guide our children to face problems correctly, rather than simply and rudely stopping them. Only in this way can they eliminate their fear of the unknown and really grow up.
Three failed ways of education
Of all the educational methods, three are the most useless, ineffective and incompetent. These not only can't help children become better, but may push them to the abyss.