Are Pingdingshan and Huadu District both located in China?
Huadu District Huadu District is a district of the sub-provincial city of Guangzhou, in Guangdong, China. It is located in the far northern suburbs of the city.
Longgang, Jiangsu Longgang () is a town under the jurisdiction of Yandu District, Yancheng, in northeastern Jiangsu province, People's Republic of China.