1, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, and National Defense Science and Technology University have nothing to do with each other, and they are all national key universities at most.

2. The full name of Harbin Institute of Technology is Harbin Institute of Technology, which belongs to the Ministry of Industry and Information Technology. It is one of the first universities to enter the national "2 1 1 Project" and "985 Project".

3. The full name of Harbin Military Industry is China People's Liberation Army Military Engineering College. Because the school is located in Harbin, it is also called Harbin Military Industry for short. General Chen Geng was the first chairman and political commissar;

Harbin Engineering University (Harbin Military Industry-Harbin Ship-Harbin Project) is one of the "Seven National Defense Schools" directly under the Ministry of Industry and Information Technology. Characterized by "three seas and one core" (shipbuilding industry, naval equipment, deep-sea engineering and nuclear power), it was awarded the "Outstanding Contribution Award for Aircraft Carrier Construction" by the state. The school is the national "2 1 1 project" and "985 engineering advantage discipline innovation platform";

5. The full name of National University of Defense Technology, hereinafter referred to as National University of Defense Science and Technology, is a comprehensive national key university directly under People's Republic of China (PRC) and the Central Military Commission, and is one of the first batch of national key construction institutions of "2 1 1 Project", "985 Project" and "210 Project".