National University of Defense Technology is not open to the public because it is a military academy of China People's Liberation Army, which undertakes important teaching and scientific research tasks. National University of Defense Technology, the full name of National University of Defense Technology of PLA, is a military academy with a long history and outstanding reputation. It is affiliated to the Central Military Commission of the Chinese Production Party and is one of the key institutions of the whole army. National University of Defense Technology was founded in 1953, with its original site in Harbin. It is called the Military Engineering College of China People's Liberation Army, commonly known as Harbin Military Engineering. This college was established during the War to Resist US Aggression and Aid Korea.