Tangyuan
Tangyuan ( Chinese 汤原 县 , Pinyin Tāngyuán Xiàn ) is a district in the prefecture -level city of Jiamusi (佳木斯 市) in the northeastern Chinese province of Heilongjiang . It has an area of 3,230 km² and a population of 270,000. Its main town is Tangyuan (汤原 镇).
The Taowenwanhufu site ( Taowenwanhu fu gucheng桃 温 万户 府 故城) from the time of the Yuan Dynasty has been on the list of monuments of the People's Republic of China (6-67) since 2006 .
Coordinates: 46 ° 54 ' N , 129 ° 55' E