Sanhe population
949,000. According to the data in the query, official website shows that in 2022, the population of sanhe city in Langfang City is 949,000, and the GDP is 6103 million yuan. Sanhe city, a county-level city under the jurisdiction of Hebei Province, is managed by Langfang City. It is located in the northeast of Hebei Province and the north of Langfang City. Located in Yanshan piedmont plain, with warm temperate continental climate, adjacent to 7 districts (counties), with a total area of 643 square kilometers. In 2022, sanhe city administered 6 streets, 10 town, and 2 town-level units. Three rivers, according to the Records of the Great Unification and Qing Dynasty, are famous for the water near Mian, Xun and Baoqiu. In the second year of Tang Wude (6 19), it was analyzed that Lujun was located near Mianxian County, in the first year of Zhenguan (627), and re-entered Lujun in the fourth year of Kaiyuan (765).