Source Data Reference for:

City = Changchun
Time = 2000

City Year Size Size Comment Year Comment Author Title Location
Changchun1975 1,392,000Tertius ChandlerFour thousand years of urban growthp511
Changchun1994 1,810,400Jan Lahmeyerhttp://www.populstat.info/n/a
Changchun2010 3,597,000United NationsWorld Urbanization Prospects Report
Changchun2011 3,205,000n/ahttp://demographia.com/