1. Including kindergartens, schools, communities, beauty salons, outpatient departments, private hospitals, fitness centers, nutrition supermarkets, food enterprises, health industries, student nutrition meal companies, etc. Public dietitian is a special profession that is market-oriented and meets the needs of society. He received various vocational skills training and passed the exam.

2. With the socialization of nutrition problems, nutrition fast food companies, public dietitian vocational training institutions and nutrition consulting institutions will emerge as the times require, and family nutrition consultants and enterprise nutrition consultants will become a new and fashionable profession.