SeoulKorea, Republic of |
DongguanChina |
10 464 051
(2011) |
10 464 051
(2011)
6 445 000
(2008) |
6 445 000
(2008) |
605 km2
|
605 km2
2 465 km2
|
2 465 km2
|
17 295.90
/km2 |
17 295.90/km2
2 614.60/km2
|
2 614.60
/km2 |