1951 The Chinese Academy of Scineces（CAS）enrolled the first group of graduate students in China.
1955 CAS issued the first adminstration rules on graduate education.
1978 The Graduate School of CAS（GSCAS） was founded, as the first graduate school in China.
2000 GSCAS was renamed Graduate University of Chinese Academy of Sciences(GUCAS).
2012 GUCAS was renamed University of Chinese Academy of Sciences(UCAS).
2014 UCAS began to recruit the first group of undergraduates.