May 15. According to Article 13 of Chapter 1 of People's Republic of China (PRC) Family Education Promotion Law, May 15 is the International Family Day, and this week is the National Family Education Publicity Week. The United Nations General Assembly was established to raise the awareness of governments and the public on family issues and promote family harmony, happiness and progress. National Family Education Publicity Week is an activity stipulated in People's Republic of China (PRC) Family Education Promotion Law, aiming at solving the outstanding problems in family education itself, especially the school-based family education, and giving correct guidance and necessary norms to parents' family education behavior.