Huma County, Heilongjiang Province under the Greater Khingan Mountains region. The town of Huma, where the government is based. Located in the eastern foot of the Greater Khingan Mountains, Heilongjiang upstream southwest bank. Its geographical coordinates are between latitude 50°49 '20 "and 52°53' 59" north and longitude 125°03 '20 "and 127°01' 30" east. It borders New Forest District and Tahe County on the west and north, Aihui District and Nenjiang City of Heihe City on the south, and Smmanovsk City, Svobodny City and Magdagatchi District of Russia on the east. The 371-kilometer-long border with Russia accounts for nearly half of the total length of the Greater Khingan Mountains border with Russia, and is also the longest border with Russia in Heilongjiang Province. Huma County has jurisdiction over 6 townships and 2 towns, with a total area of 14,335 square kilometers. Huma Town, the resident of the county government, is a national first-class port approved by The State Council of China to open to the outside world in May 1993. According to the seventh census, the permanent population of Huma county was 36,362 as of midnight on November 1, 2020.

Huma County is the only agricultural - based administrative county in the Greater Khingan Mountains. Famous products are fungus, mushroom, monkey head, blueberry.

In 2020, the GDP of Huma County was 1.708 billion yuan, an increase of 2.4%; Public finance revenue reached 111 million yuan, an increase of 18.95%; Per capita disposable income of urban and rural residents increased by 1.4% and 8.9%, respectively.