乾嘉时期是清朝历史上的一个重要时期,也是中西力量对比易位的前夜。考察这一时期清廷的西方文化政策是很有意义的。本文依据新近出版的清代档案及其他中外文史料,从四个方面探讨了这一问题。①闭关自守的海外政策;②严行禁教的各项措施;③对西方传教士的使用与限制;④对西方科学的吸纳与排拒。 Qianlong period is an important period in the history of the Qing Dynasty, but also the eve of the comparative transfer of power between China and the West. It is significant to examine the Western cultural policy of the Qing court during this period. This article explores this issue from four aspects based on the recently published archives of the Qing Dynasty and other foreign and historical materials. ① closed-door foreign policy; ② strict ban on all measures; ③ the use and restrictions on Western missionaries; ④ Western science to absorb and reject.