There is also a growing number of technical schools, among which the most prominent are the Yunnan Normal University, the Southwest Forestry University, Yunnan Agricultural University, Yunnan Academy of Agricultural Sciences, Kunming Medical University, Yunnan University of Traditional Chinese Medicine, and Kunming University of Science and Technology. Other notable establishments of learning are the Kunming branch of the Chinese Academy of Sciences, the Yunnan Astronomical Observatory, and the Yunnan Provincial Library. As of 2000, there were 24 institutions of higher learning in Yunnan, with an enrollment of over 90,400 students and a faculty of 9,237; 2,562 secondary schools with an enrollment of more than 2,137,400 students and 120,461 teachers; and 22,151 primary schools with an enrollment of 4,720,600 pupils and a faculty of 210,507.