清代档案，是我国重要的历史文化遗产，向为史学界所重视。然而，由于日本帝国主义的侵略，保存于北平故宫博物院文献馆的清代档案流离失所，自 1933年起，南移西迁几经迁徙，至 1949年初，又有部分档案被运至台湾，从而造成了清代档案被拆散的局面。　　“九·一八”事变发生 Qing Dynasty archives, is an important historical and cultural heritage in China, to pay attention to the historians. However, as a result of the Japanese imperialist aggression, the archives of the Qing dynasty kept in the archives of the Palace Museum in Peiping were displaced. Since 1933, several moves to the south have been relocated to the west and some files have been transported to Taiwan in early 1949, resulting in Qing Dynasty file was disassembled situation. September 18 Incident occurred