Raohe County, belonging to Shuangyashan City, Heilongjiang Province, is located in the northeast border of Heilongjiang Province, the middle and lower reaches of the Ussuri River, across the river from Russia, the border line is 128 kilometers long. The geographical coordinates are between 46°30 '44 "~47°34' 26" north latitude and 133°07 '26 "~134°20' 16" east longitude. It is surrounded by the Wanda Mountains in the south and supported by the Sanjiang Plain in the north. The county covers an area of 6765 square kilometers, with jurisdiction over 4 towns and 5 townships. There are 5 state farms and 11 forest farms. The county has a total of 27 ethnic groups, a Hezhe township and 3 Korean villages, the county government in Raohe town. According to the seventh census, as of midnight on November 1, 2020, the permanent population of Raohe County was 130,519.

Qing Dynasty Xuantong first year (1909) county was built, the Republic of China fourteen years (1925), the county seat moved Tuanshanzi (this county city site). Raohe County belongs to the cold temperate continental monsoon climate, and is the third accumulated temperate zone in Heilongjiang Province. It has tourism resources such as Zhenbao Island, Wusuli River, Ddingzi Mountain, four-row Hezhe Scenic Spot, Kalkazan, Nanhu Wetland, Cuihu Wetland, Dajia River Wetland and Shenfeng Mountain. On September 25, 2018, it was awarded the honorary title of "2018 E-commerce into Rural Comprehensive Demonstration County" by the Ministry of Commerce.

In 2020, Raohe County is expected to achieve 6.53 billion yuan of gross regional product, a year-on-year growth of 3%; Fixed asset investment rose 40 per cent year on year; Revenue from the general public budget reached 138 million yuan, an increase of 1.3% year on year; Total retail sales of consumer goods reached 550 million yuan, down 8% year on year; The per capita disposable income of permanent urban residents rose by 4% and that of permanent rural residents by 12%; Industrial added value above designated size increased by 4% year on year; Energy consumption per unit of GDP fell 3.5 percent year on year.