Shanxian County, called Shanfu in ancient times, belongs to Heze City of Shandong Province, located in the southwest of Shandong Province, at the junction of Sulu, Henan and Anhui provinces and eight counties. Because of the Shun emperor's division of the single volume of this name, after the big Han Ying Lu Zhan's hometown.

With an area of 1,702 square kilometers, Shan County has jurisdiction over 22 townships (offices), 1 provincial economic and technological development Zone, 1 provincial tourism resort (Fulong Lake Ecological and Cultural Tourism Development Zone) and 502 administrative villages. According to the seventh census, as of midnight on November 1, 2020, the permanent population of Shan County was 1,026,555.

Located in the center of the North China Plain, Shanxian County is China's commodity grain and cotton, oil base, plain green standard county, Shanxian County is the hometown of Chinese martial arts, the hometown of Chinese couplets, the hometown of Chinese tomatoes, the hometown of Chinese green goat, the hometown of longevity. The second batch of water-saving social construction standard counties (districts).

In 2020, the GDP of single county reached 34.475 billion yuan, an increase of 4.7 percent over the previous year based on comparable prices.