| poblogaeth_cyfrifiad = 4,592,431<ref name="stat">{{cite web|url=http://china-trade-research.hktdc.com/business-news/article/Fast-Facts/Changzhou-Jiangsu-City-Information/ff/en/1/1X000000/1X07403X.htm|title=Changzhou ( Jiangsu ) City Information |accessdate=2010-06-30|date=2010-03-01 |publisher=Changzhou Municipal Statistic Bureau |language=Chinese }}</ref>