From the perspective of cultivating talents, it also belongs to the cause! In training talents, it belongs to the media. Understand and name according to your own emphasis. According to the five elements, it should belong to the category of "fire"! In old China, the so-called "ceremony" was "yes", and "ceremony" should be counted/fired/classified: take its comprehensive meaning of "nothingness" and "seeming"!
The education and training industry also belongs to education and training institutions.
Education and training institutions for the purpose of academic education or adult continuing education need to have the requirements of venues and teachers, and they need to be certified by the education authorities and recognized by social forces before they can operate. The price of their training courses needs to be accounted and reported to the education department for approval. To increase courses or change fees, you must apply to the education department for approval before you can change them.
Baidu Encyclopedia-Education Training Industry (Education Training Institution)