From 1995 to 2000, to be exact, from 1995 to 1 2000 (that's how universities calculate time), Northwest University experienced four presidents, among which President Hao took office from 19 1 to August. Chen Zongxing took over as president in June 1995, and left office in July 1997, followed by Wang Zhongmin from June 1997 to June/999, and then Sun Yong from August 1999, and the vice president took over as president, in 2000. Therefore, the staff of Northwest University was unstable from 1995 to 2000.