PingdingshanChina |
NanjingChina |
4 838 000
(2007) |
4 838 000
(2007)
8 116 000
(2012) |
8 116 000
(2012) |
7 909 km2
|
7 909 km2
6 596 km2
|
6 596 km2
|
611.71
/km2 |
611.71/km2
1 230.44/km2
|
1 230.44
/km2 |