The ancient Chinese had a deep idea of getting married and having children, so they used this as an admonition to divide husband and wife into four levels.How to "get a child" is divided into four categories: top-level couples, middle-level couples, lower-level couples, and lower-level couples.The worse the "level", the less hope of "death" is."Shoukang Baojian Plain Language" talks about "the husband who protects his own life and inherits his successors...
<snake >
