1, dietitian application time:January, April, July and October each year to register, March, June, September and December each year exam.

2, assistant public **** dietitian (National Vocational Qualification Level 3) high school or junior college education, with more than 3 years of work experience. College degree or above, non-medical, nutritional science graduates, more than 2 years of continuous work. College degree or above, graduated in medicine, nutrition, continuously engaged in work for more than 1 year, secondary school degree or above, graduated in medicine, nursing, nutrition, continuously engaged in work for more than 2 years,

3, public **** dietitian (National Occupational Qualification Level 2) secondary school degree or above, graduated in medicine, nursing, nutrition, continuously engaged in work for more than 6 years. College degree or above, graduated from medicine, nutrition, continuous work in this occupation for more than 4 years. College degree or above, medical, nutritional science specialization, graduation, continuously engaged in the work of this occupation for more than 2 years. College degree or above, non-medicine, nutrition, more than 6 years of continuous work. College degree or above, non-medicine, nutritional science specialization, graduation, continuously engaged in the work of more than 4 years.

4, senior public **** dietitian (national vocational qualification level 1), college degree or above, graduated in medicine, nutrition, more than 6 years of continuous work. Bachelor degree or above, graduated in medicine, nutrition, continuously engaged in work for more than 4 years. Bachelor's degree or above, non-medical, nutritional science specialization, continuously engaged in work for more than 8 years.