Zhenghe County (ancient part of Zhenghe County, Jianning Prefecture), China, under the jurisdiction of Nanping City, Fujian Province, is located in the northern part of Fujian Province, neighboring the southern part of Zhejiang Province, with a latitude of 27°03′-27°32′ N and a longitude of 118°33′-119°17′ E. It is located in the northern part of Fujian Province, neighboring the southern part of Zhejiang Province. The maximum distance between east and west is 72 kilometers, and the maximum distance between north and south is 46 kilometers. The land area of the county is 1744.24 square kilometers. The northern Fujian dialect Jianou is prevalent. Zhengjian, Xiaopu, and Ansong highways transit the area. As of the end of 2022, the household population of Zhenghe County was 234,715.
In 1936, the Chinese Workers and Peasants Red Army Mindong, Minbei independent division Donggongshan meeting place, the Tang Dynasty Huang Chao cantonment place Huang Nianshan, the old site of the silver mine miners uprising in the Ming Dynasty, Jinping and other memorial sites, monuments, such as Foziyan, Baoyan.
In July 2019, it was selected as a pilot county (district) for the National Intellectual Property Rights Project.
In 2022, Zhenghe County completed a gross regional product of 1,126,489,000 yuan, an increase of 5.9%.
In April 2020, it will meet the conditions for exit from poverty and exit from the provincial poverty alleviation and development work key counties.