Defend justice and look forward to peace. Official website of Nanjing University of Science and Technology inquired that the background color of the emblem of Nanjing University of Science and Technology is purple, the emblem frame is concentric circles, and the design center consists of a shield, olive leaves and a miniature model of a school gate. The shield symbolizes guarding justice, defending knowledge and being brave in fighting, which is also consistent with the national defense characteristics of Nanjing University of Science and Technology. The olive branch reflects the willingness of the school to cooperate with schools all over the world and the expectation of peace. Nanjing University of Science and Technology, referred to as "South Institute of Technology", is located in Nanjing, Jiangsu Province. It is a national key university directly under the Ministry of Industry and Information Technology of the People's Republic of China and jointly established by the Ministry of Industry and Information Technology, the Ministry of Education and the People's Government of Jiangsu Province. It is a national "double-first-class" construction university, "21engineering" and "985 engineering advantage discipline innovation platform".