Nhóm 41 — Giáo dục, đào tạo, giải trí Dịch vụ
Academies (education); arranging and conducting of conferences; arranging and conducting of congresses; arranging and conducting of seminars; arranging and conducting symposiums; arranging and conducting workshops (training); arranging of beauty contests; boarding schools; publication of books; organization of competitions (education or entertainment); correspondence courses; education information; educational examination; educational services; organization of exhibitions for cultural or educational purposes; gymnastic instruction; health club services; organization of balls, presentation of live performances; physical education; practical training demonstration; videotape film production; publication of texts (other than publicity texts); teaching; tuition; all included in this class.
Nhóm 41 theo Bảng phân loại Ni-xơ gồm những gì?
Giáo dục; đào tạo; giải trí; hoạt động thể thao và văn hoá.