Hegang is a prefecture-level city in Heilongjiang province of China, situated in the southeastern section of the Lesser Khingan Range, facing Jiamusi across the Songhua River to the south and Russia's Jewish Autonomous Oblast across the Amur River to the north. Hegang is one of the principal coal-producing cities in China. Hegang covers an administrative area of 14,679.88 km2 (5,667.93 sq mi) and …