Zhuoerxue is a training institution that provides vocational training courses such as health managers. In China, a health manager is a professional profession, and he needs to pass relevant examinations to obtain a qualification certificate before he can engage in related work. Therefore, whether it is formal or not depends on whether the courses it provides can help students successfully pass the national qualification examination for health administrators.

According to the relevant regulations, the qualification examination for health managers is one of the national vocational qualification examinations jointly managed by the National Health and Wellness Committee and the Ministry of Education, and its examination outline, examination subjects and examination contents are clearly defined. In addition, candidates who take the health manager exam also need to meet certain academic qualifications, work experience and training hours.

Therefore, if the "excellent study" course for health managers can meet the requirements of the national examination for health managers, including the necessary examination subjects and contents, and provide training hours that meet the requirements, then the course of this institution is formal and can provide professional vocational training services for students.

Of course, as students, when choosing institutions and courses, we should also pay attention to the background and reputation of institutions, choose formal and powerful institutions to study, and avoid wasting time and money because of choosing the wrong institutions.