ZHANG Zonghai,ZHANG Linbei

(№.6,2013)

Abstract: In 1886, Beiyang affairs minister Wu Dacheng, carried with the order of Qing government, meet with
Russian officials, Baranov, revise the Sino-Russia border from Xing Kai lake to Tu Men, From “Ka” letter stele to Xing Kai lake, then to Wusulijiang River, because Wu did not came to these places, leaving some problems.The most serious problem is Heixiazi Island. The problems are about occupied territory, boundary division mainly.Compared with Baranov’s idea like “the more the better” and “fight for every inch of land”, Wu’s thought is in the form of “Celestial Empire”, and “broad mercy” level.
Key words: Wu Dacheng; Sino-Russia Hun Chun East Border Treaty; foreign invasion in late Qing Dynasty