National fitness professional certification and national fitness coach professional qualification certificate are two certificates in the "double certificate" system of national personal ability. The State Sports General Administration is responsible for the operation, Ministry of Human Resources and Social Security is responsible for the appraisal, and the national occupation is appraised by Ministry of Human Resources and Social Security. National Post and National College are a kind of national double-certificate appraisal system, both of which are issued by the departments directly under the state and are the most authoritative certificates in the fitness industry.