Which is a provincial capital, Zhengzhou or Huangzhou District?
Huangzhou District Huangzhou District () is a district of the city of Huanggang, Hubei province, People's Republic of China.
Zhongmu County Zhongmu County (; postal: Chungmow) is a county in Zhengzhou, Henan Province, People's Republic of China. It has an area of 1416.8 square kilometers and a population of 680,000.