 Around 3 km² (1 mi²) of territory at Lake Khanka near the village of Tury Rog was transferred to Chinese control.West of Lake Khanka lay a section of territory unilaterally seized from Manchukuo by the Soviet Union in 1933.This territory, about 0.70 to 0.9 km² (170 to 220 acres), has been transferred to Chinese control.