Educational institutions refer to places and educational administrative organs that carry out all kinds of educational work. Narrow sense refers to all kinds of schools at all levels. Broadly speaking: (1) schools of various types and degrees (such as ordinary schools and professional schools); (2) Preschool education institutions (such as nurseries and kindergartens); (3) Off-campus educational institutions (such as children's palaces and counseling stations);

There are many categories of educational institutions in a broad sense: for example:

(1) schools of all levels (such as ordinary schools and professional schools);

(2) Preschool education institutions (such as nurseries and kindergartens);

(3) Off-campus educational institutions (such as children's palaces and counseling stations); [ 1]

(4) Adult education institutions (correspondence universities, TV universities, broadcasting universities, adult self-study examination stations, etc.). );

(5) Educational administrative organs at all levels (Ministry of Education, Department of Education, Education Bureau, Education Department, etc. );

(6) Educational research institutions.