Guancheng
The municipality Guancheng Hui ( 管城回族区 , Guǎnchéng Huizu qū ) is an ethnic district of Hui in the administrative area of the prefecture-level city of Zhengzhou , province of Henan , People's Republic of China . It has an area of 204 km² and a population of 320,000.
Web links
Coordinates: 34 ° 45 ' N , 113 ° 41' E