Are the Wuchang District and Longnan located in the same Chinese province?
Longnan Longnan (Chinese:  隴南 ,  陇南 , "Lǒngnán",  "Southern Gansu") is a prefecture-level city in the southeast of Gansu province in China. It borders Sichuan on its south and Shaanxi on its east.
Longgang, Jiangsu Longgang () is a town under the jurisdiction of Yandu District, Yancheng, in northeastern Jiangsu province, People's Republic of China.