Fitness instructor's professional ability certificate is the basic requirement of knowledge, technology and ability necessary for fitness instructor's career, which reflects the ability of workers to meet the needs of professional labor by using specialized knowledge, technology and skills. It is the embodiment and orientation of professional standards in social workers.

2、CHEA

The quality certification of American colleges and universities is generally handled by professional certification institutions recognized by the US Department of Education, mainly including six regional certification institutions and nearly 100 professional certification institutions.

The federal government indirectly manages and supervises colleges and universities through certification bodies. The National Higher Education Accreditation Committee (CHEA) is a professional organization that coordinates and reviews accreditation bodies. Through the certification of regional certification associations or other professional certification institutions, colleges and universities can realize the mutual conversion of credits, and the degree certificates or diplomas issued can be widely recognized by the society.

3、ASSC

National Physical Fitness Association, abbreviated as NSCA. Founded in 1978, the association is the most authoritative professional organization in the field of sports and fitness in the world, with nearly 50,000 members. Its qualification certificate has been recognized by more than 60 countries around the world. NSCA members come from experts in sports and medical fields, including doctors, university professors, researchers, kinematics experts, rehabilitation therapists and sports coaches.

4. Grade Fitness Instructor Certificate

China Bodybuilding Association entrusts training, and the certificate issued by the local unit. This certificate training is carried out by the authorized sports industry-specific vocational training base (with official number), and the sports industry-specific vocational skill appraisal station organizes the appraisal.

Strictly implement the separation system of training and examination, and the certificates issued after passing the examination are stamped with the seals of the Ministry of Labor and Social Security, the Personnel Department of the State Sports General Administration, and the professional skill appraisal station for special jobs in the sports industry.

5, fitness coach national vocational qualification certification

At present, the most formal, authoritative and legally effective certificate of fitness instructor is managed by the professional skill appraisal institution-the State Sports General Administration. The certificates of training and self-evaluation certification organized by various training institutions at home and abroad prove that the holder has participated in the training of some projects for a period of time and reached the assessment requirements and standards of the training institutions.

Baidu encyclopedia -NSCA

Baidu Encyclopedia-Fitness Instructor Professional Ability Certificate

Baidu encyclopedia -CHEA