《中俄尼布楚条约》乌第河未定界范围及界碑考

Studies in bounds of undecided boundary of River Uda and boundary marker in Sino-Russian Treaty of Nerchinsk

168 9年签订的《中俄尼布楚条约》划定了两国东部边界 ,但对乌第河地区未行定界。此未定界的范围应在乌第河南北两侧的外兴安岭之间。 1690年由巴海将军所立的威伊克阿林界碑应在乌第河以南。

Sino-Russian Treaty of Nerchinsk signed in 1689 delimited the east border of both countries,but in region of River Uda there was no delimitation.The bound of undelimitation should be between Outer Xing'an Mountains in the north and south flanks of River Uda.Weikealin Boundary Marker erected by General Bahai should be on the Dersk mountains in the south of River Uda and in the north of River Soren.