The bachelor degree or above in "National Key University 2 1 1" refers to the bachelor degree or above in national engineering 2 1 16 universities, including bachelor degree, master degree and doctoral degree.

"2 1 1 project" is a construction project facing the 2 1 century and meeting the challenge of the world's new technological revolution. The China Municipal Government has concentrated the strength of the central and local governments, focusing on the construction of about 100 institutions of higher learning and a number of key disciplines and specialties, so as to make them reach the level of world-class universities.