The book Valley of Nature is an expert in natural health preservation. Course sponsor of China Bigu Health Instructor Vocational Training Project; Experts in natural valleys and natural health care; Xinming Liu, the founder of Natural Health Culture and Mental Health, is a textbook of natural health. One of the textbooks, General Weight Loss and Health Care Coach, is rich in content, ingenious in methods and unique in opinions, which is of great help and collection value to beginners and experienced health care coaches. The natural textbook of avoiding valley has special knowledge of health preservation, which is a perfect solution to the problems that arise when health care teachers guide others to avoid valley. Therefore, since July this year (20 1 1), the book Begging for Valley Nature has been designated as the main vocational training textbook for health care instructors by China Employment Training Technical Guidance Center, and Xinming Liu is the vocational training teacher for health care instructors (senior and teachers). After the health workers in Bigu pass the formal training, the electronic vocational training certificate will be issued by China Employment Training Technical Guidance Center. The certificate is used all over the country, which means that they have passed the formal vocational training for health workers in Bigu.