ChengduChina |
DaqingChina |
7 123 000
(2010) |
7 123 000
(2010)
3 000 000
(2013) |
3 000 000
(2013) |
12 390 km2
|
12 390 km2
22 161 km2
|
22 161 km2
|
574.90
/km2 |
574.90/km2
135.37/km2
|
135.37
/km2 |