Check the students' physical condition. The National University of Defense Technology of the Chinese People's Liberation Army is a comprehensive military university directly under the Central Military Commission and has always been a key institution for national and military construction. Re-examination requires a physical examination sheet to check the physical condition of students, strictly implement the relevant standards of the Ministry of Education and the school, and screen infectious diseases according to the requirements of the school to ensure the health of students. Baoyan National Defense Science and Technology University is located in Deya Road, Kaifu District, Changsha City, Hunan Province.