清朝对紫禁城慈宁宫进行过多次重修,尤其在乾隆年间修缮、改建颇多,慈宁宫也是在那时形成现在的格局。本文依据清内务府奏案,分析乾隆年间对慈宁宫的多次营建,揭示乾隆帝“孝治天下”的为政理念。 The Qing Dynasty conducted many rebuilds on the Cunningham Palace in the Forbidden City. In particular, it was repaired and rebuilt a lot during the reign of Emperor Qianlong, and the Cixing Palace now formed its current pattern at that time. Based on the case played by the government of Qinghai, this article analyzes the multiple construction of Cixin Palace in Qianlong period and reveals the political philosophy of Qianlong Emperor “filial piety rule the world ”.