Source Data Reference for:

City = Hefei
Time = 2000

City Year Size Size Comment Year Comment Author Title Location
Hefei1975 898,000Tertius ChandlerFour thousand years of urban growthp512
Hefei1985 1,541,000n/aThe international atlas
Hefei2011 2,180,000n/ahttp://demographia.com/
Hefei (AH-China)2012 3,456,000n/aDemographia Wolrd Urban Areas 8th Annual Edition Version 2