In addition, in the latter half of the 10th century, Daigaku-besso (Kangaku-in colleges, Shogaku-in colleges, and Gakkan-in colleges) were allowed to use the system called 'Innenkyo,' whereby their students were appointed as Jo of provinces by recommendation without examination.
更に10世紀後期には大学別曹（勧学院・奨学院・学館院）に対しても自己の所属する学生を諸国の掾への無試験任官の推挙を行う「院年挙」を認めるようになった。