People pay more and more attention to the health problems caused by unreasonable diet and unbalanced nutrition, and hiring nutrition consultants has become a modern consumption fashion. As a new national occupation, public dietitian has also improved the professional identity and social recognition for practitioners. According to the data of human resources institutions, the average income of these nutritionists is 2,000 to 3,000 yuan per customer, the annual fee of family nutrition consultants is about 8,000 yuan, the annual fee of enterprise nutrition consultants is about 50,000 yuan, and the annual income of intermediate public nutritionists is about 6,543,800 yuan. If they teach in a health care product company, their monthly salary can exceed 10 thousand.