UlaanbaatarMongolia |
YichangChina |
1 221 000
(2012) |
1 221 000
(2012)
4 040 000
(2008) |
4 040 000
(2008) |
4 704 km2
|
4 704 km2
21 227 km2
|
21 227 km2
|
259.57
/km2 |
259.57/km2
190.32/km2
|
190.32
/km2 |