中国城市知名度排行，权威！！！

名次     城市   名次变化    信息条数(单位:万条)  信息量年增长率(单位:%)         
      1       北京     0          9820                 134    
      2       上海     0          9802                 149    
      3       深圳     0          6957                 131    
      4       广州     0          6311                 124    
      5       重庆     +1         4997                 101    
      6       杭州     +1         4865                 97.0    
      7       天津     +1         4757                 99.0    
      8       南京     -3         4686                 88.2    
      9       武汉     0          4660                 95.0    
      10      成都     0          4583                 97.5    
      11      厦门     +2         4374                 95.3    
      12      青岛     -1         4322                 88.7    
      13      宁波     +2         4251                 97.7    
      14      西安     0          4238                 90.9    
      15      大连     -3         4230                 87.2    
      16      东莞     +9         4192                 128    
      17      苏州     0          4169                 95.7    
      18      沈阳     -2         4070                 91.1    
      19      温州     +2         4066                 109    
      20      济南     -2         4002                 92.3    
      21      郑州     -2         3969                 91.7    
      22      福州     +2         3921                 113    
      23      长沙     -3         3893                 90.8    
      24      哈尔滨   +3         3773                 133    
      25      佛山     +3         3732                 147    
      26      无锡     -4         3726                 92.1    
      27      合肥     首次       3502                 首次    
      28      昆明     -5         3416                 79.8    
      29      长春     -3         3115                 91.1    
      30      石家庄   首次       3085                 首次