Evaluation of civil officials according the results of official duty performance task is a critical content in personnel management in public administration, having great significance in the development of civil servants in each particular administrative agencies and the entire public administration in Vietnam. Legal system adjusting the mechanism to assess civil servants in our country has passed a lot of changes and improvement from Decree 76 / SL dated 20.05.1950 of the president Ho Chi Minh about implementing regulation of servants; Ordinance on cadres and civil servants in 1998; Decision 11/1998/QD – acceptable standards – CCVC promulgating regulations on the annual evaluation of government officials of the Board of government official dated 12.05.1998