Vietnam has 22 military schools training officers for all branches, agencies, units belongs to the Ministry of Defence (Vietnam). Which has 19 schools enroll high school-level institutions, non-commissioned officers and soldiers. National Defense Academy of Vietnam in Hanoi only enrolls military officers have graduated from the Military Academy in middle level. Dalat Army Academy enrolls officers just graduated from officer school: Tran Quoc Tuan University, Nguyen Hue University,... Political Academy in Ha Dong only enrolls officers have graduated from the Political Officer School and the Officer Academies and other institutions in the military.