| 时期 |
北京 （人） |
合肥 （人） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 850321.00 | 463662.00 | -386659.00 |
| 2014 | 821152.00 | 442453.00 | -378699.00 |
| 2013 | 789276.00 | 426911.00 | -362365.00 |
| 2012 | 718655.00 | 406715.00 | -311940.00 |
| 2011 | 680457.00 | 435430.00 | -245027.00 |
| 2010 | 653255.00 | 327880.00 | -325375.00 |
| 2009 | 647101.00 | 334192.00 | -312909.00 |
| 2008 | 659500.00 | 349033.00 | -310467.00 |
| 2007 | 666617.00 | 366524.00 | -300093.00 |
| 2006 | 473275.00 | 370343.00 | -102932.00 |
| 2005 | 494482.00 | 376111.00 | -118371.00 |
| 2004 | 516042.00 | 383347.00 | -132695.00 |
| 2003 | 546530.00 | 404124.00 | -142406.00 |
| 2002 | 594200.00 | 418510.00 | -175690.00 |
| 2001 | 664443.00 | 431815.00 | -232628.00 |
| 2000 | 743109.00 | 432103.00 | -311006.00 |
| 1999 | 836655.00 | 440000.00 | -396655.00 |
| 1998 | 919531.00 | 442400.00 | -477131.00 |
| 1997 | 977323.00 | 426808.00 | -550515.00 |
| 1996 | 999740.00 | 410000.00 | -589740.00 |
| 1995 | 1007301.00 | 393240.00 | -614061.00 |
| 1994 | 1024503.00 | 382890.00 | -641613.00 |
| 1993 | 1022200.00 | 380138.00 | -642062.00 |
| 1992 | 1001800.00 | 385968.00 | -615832.00 |
| 1991 | 1013300.00 | 401686.00 | -611614.00 |
| 1990 | 995800.00 | 415220.00 | -580580.00 |
| 1989 | 934700.00 | 423142.00 | -511558.00 |
| 1988 | 850600.00 | 432634.00 | -417966.00 |
| 1987 | 778000.00 | 445907.00 | -332093.00 |
| 1986 | 749100.00 | 455277.00 | -293823.00 |
| 1985 | 733600.00 | 456310.00 | -277290.00 |
| 1980 | 951800.00 | 520828.00 | -430972.00 |
| 1978 | 937300.00 | 520896.00 | -416404.00 |