Abstract: During Qing Dynasty，the civilian officials of the Eight Banners and all military staff officers above Zongbing referred to themselves as “Nucai”before the emperor． This term became an important feature of the relationship between the monarch and his ministers during the Qing Dynasty． This article starts from a historical standpoint and gives a detailed examination of the background of the title “Nucai”，its performance and significance under this
context，and reveals the role and impact of the complex political，social and ideological aspects behind the change of the title．