Where is Zhengzhou Dianlong Mathematics in Harbin?
Nangang district, Harbin. Harbin Zheng Dianlong Mathematics is located at No.92 Xidazhi, nangang district, Harbin. Harbin, also known as "Ice City", is a prefecture-level city, a provincial capital city and a sub-provincial city under the jurisdiction of Heilongjiang Province, People's Republic of China (PRC), and a political, economic and cultural center city in northeast China.