The drama shows some hot topics in the real society, such as "Battle Hymn of Tiger Mother", "School District Room", "Difficulties in entering a higher school" and "Great academic pressure". It also attracted the education of the younger generation represented by reeds to their children. The comparative education of Tang Hongjia, a classmate of Lu Li, and the western school thought represented by Yang Yang, a returnee, are different from China's traditional model. Child Slave begins with how to teach children, but the core of the story is still all kinds of marriages and families, including social hotspots such as Flash Marriage and Divorce, If You Are the One, Child Slave's Next Generation, Tiger Mother and School District Room, as well as paragraphs and even sharp lines. Ge Weidong said frankly, "Child slave is a variety of family problems on the surface, but a social problem in essence, which reflects the increasingly prominent abnormal education in China's economy and society, and there is deep thinking about human nature behind education. "