There are several reasons why teachers' health curriculum is effective: the curriculum design is scientific and conforms to human physiological and psychological characteristics. Many scientific knowledge and practical experience are explained in the course, which makes it easier for people to understand and apply health preservation methods. The course is comprehensive, covering many aspects such as diet, sports and psychology. Shi explained in detail how to adjust diet, how to exercise properly, and how to keep a positive attitude so that people can keep healthy better in their daily lives.