GuangzhouChina |
ShijiazhuangChina |
13 438 972
(2009) |
13 438 972
(2009)
9 600 000
(2008) |
9 600 000
(2008) |
7 434 km2
|
7 434 km2
15 848 km2
|
15 848 km2
|
1 807.77
/km2 |
1 807.77/km2
605.75/km2
|
605.75
/km2 |