Heilongjiang Huzhong National Nature Reserve is located in Huzhong District, Daxinganling, Heilongjiang Province, with an area of 19.4 10,000 hectares, and the main protection objects are cold temperate coniferous forests and rare plants and animals. Huzhong Nature Reserve Heilongjiang Huzhong National Nature Reserve is the northernmost in China, with the largest area of the cold temperate native bright coniferous forest ecosystem nature reserve. National protected sample and species gene bank of bright coniferous forest ecosystem in China's cold temperate zone