Offering compulsory courses for newlyweds.

The first chapter of this book: get married and prepare to build a magpie nest; Chapter two: sexual knowledge is wonderful; Chapter three: worry-free married life; Chapter four: Early knowledge of eugenics and birth control; Chapter 5: It is very important to prevent diseases after marriage. This book focuses on the reproductive knowledge of men and women, and it is a popular science reading with vivid expression and comprehensive content. Giving systematic, practical and comprehensive guidance to teenagers who are about to form a family is different from many books and publications on premarital education, which focus on sexual organs and physiology. This book also introduces relevant knowledge of sexual psychology, sexual health and sexual morality, which fundamentally changes the mode of premarital education. So that young men and women can correctly handle various problems after marriage and build a happy, happy and harmonious family.