Students in the preparatory class of North China Electric Power University fill in the preparatory class of a major in North China University when they volunteer to fill in the college entrance examination, and are assigned to a specific preparatory class at the beginning of the school year, and formally enter North China Electric Power University after studying for one year.
It is a national key university directly under the Ministry of Education of People's Republic of China (PRC), which is jointly established by the board of directors of State Grid Corporation, China Electric Power Enterprise Federation and other 12 super-large power groups and the Ministry of Education. It is a national "double-class" "21Project".