China and Russia re-demarcated the border, dividing Heixiazi Island into two parts, with the western part returning to China
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China and Russia re-demarcated the border, dividing Heixiazi Island into two parts, with the western part returning to China
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-20 from Wikipedia. The archived copy is preserved so this citation survives link rot.