Extended data:
Health consultation refers to providing consulting services for people seeking help to solve health problems through the techniques and methods of health consultation.
At present, China's population health accounts for 85%, and sub-healthy people have been neglected for a long time, which is far from developed countries. At the same time, the public is a high-quality comprehensive public health instructor as nutrition guidance, physical guidance, psychological counseling, public life guidance, environmental guidance and lifelong management guidance. According to the prediction of international authoritative organizations, China will need about 400,000 public nutritionists and public health consultants in the future, and public nutritionists and public health consultants will surely become one of the most popular occupations in China.