Mingshui County, affiliated to Suihua City, Heilongjiang Province, is located in the southwest of Heilongjiang Province, northwest Songnen Plain. It borders Helen in the east, Lindian in the west, Green Hills in the south and Baiquan in the north. It is 86 kilometers long from east to west and 31.6 kilometers wide from north to south. It covers an area of 2,308 square kilometers. According to the seventh census, the permanent population of Mingshui County was 198,271 as of midnight on November 1, 2020. As of October 2021, Mingshui County has jurisdiction over 4 subdistricts, 6 towns and 6 townships. County government in Mingshui County Hahei Road 1.

Mingshui County, because there are Mingshui Quanzi named. Tang Yu three generations, Ming water land belongs to Aek. Twelve years of the Republic of China (1923), set up Mingshui County. The country's basic balanced development of compulsory education, China's top 100 rural revitalization demonstration counties.

In 2021, the GDP of Mingshui County reached 5.432 billion yuan, an increase of 6.9% over the previous year. The added value of the primary industry was 3.199 billion yuan, up by 6.7% year-on-year; The added value of the secondary industry was 488 million yuan, up 14.1% year on year; The added value of the tertiary industry was 1.746 billion yuan, up 5.6% year on year. The per capita GDP of the county reached 16,646 yuan, a year-on-year growth of 3.1%.