Nianzishan
The municipality of Nianzishan ( Chinese 碾子 山區 / 碾子 山区 , Pinyin Niǎnzishān Qū ) is a district of the prefecture -level city of Qiqihar in the Chinese province of Heilongjiang . It has an area of 290 km² and has around 80,000 inhabitants.
Coordinates: 47 ° 30 '27 " N , 122 ° 53' 14.6" E