1, a first-class kitchen manager with national professional qualification: ① continuous work in this profession 19 years or more. (2) Having been engaged in this occupation for more than 4 years after obtaining the qualification certificate of this occupation secondary occupation. (three) after obtaining the secondary vocational qualification certificate of this occupation, he has been engaged in this occupation for more than 3 years continuously, and has reached the standard hours stipulated in the formal training at the first level of this occupation, and has obtained the certificate of completion. Probation period of new occupation: ④ After obtaining the bachelor's degree certificate of this major or related major, I have been engaged in this occupation or related occupation 13 years or more. ⑤ Have a master's or doctoral degree certificate, and have been engaged in this occupation or related occupations for more than 10 years.

2. The national professional qualification of the second-class kitchen administrator: ① Continuous work in this profession 13 years or more. (2) Having been engaged in this occupation for more than 5 years continuously after obtaining the third-class occupation qualification certificate of this occupation. (3) After obtaining the third-level vocational qualification certificate of this occupation, he has been engaged in this occupation for more than 4 years continuously, and has reached the standard hours after the second-level formal training of this occupation, and has obtained the certificate of completion. (4) Having worked in this profession for more than 5 years after obtaining a bachelor's degree certificate in this major or related majors. (5) have a bachelor's degree in this major or related majors, and have been engaged in this occupation for more than 4 years after obtaining the third-class vocational qualification certificate. ⑥ Have a bachelor's degree certificate in this major or related major, have been engaged in this occupation for more than 3 years continuously after obtaining the third-class vocational qualification certificate, have reached the required standard hours after the second-level formal training of this occupation, and have obtained the certificate of completion. ⑦ After obtaining a master's degree or above, he has been engaged in this occupation for more than 2 years.

3, the national professional qualification level 3 kitchen administrator: ① continuous work in this profession for more than 6 years. (2) Graduation certificates of this major or related majors in technical schools, technician colleges and vocational and technical colleges with advanced skills as the training goal. (3) College degree or above in this major or related major.