| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
城市绿地面积 (公顷) |
城区面积 (平方公里) |
|---|---|---|---|---|
| 2022 | ||||
| 2021 | ||||
| 2020 | ||||
| 2019 | 1997.00 | 960.45 | 97709.00 | 1997.47 |
| 2018 | 1997.47 | 927.96 | 97901.00 | 1997.47 |
| 2017 | 1997.47 | 925.20 | 97889.00 | 1997.47 |
| 2016 | 1997.27 | 923.25 | 97850.00 | 1997.27 |
| 2015 | 1997.27 | 900.00 | 97850.00 | 1997.27 |
| 2014 | 1997.00 | 890.04 | 97442.00 | 1996.78 |
| 2013 | 1996.78 | 871.19 | 96697.00 | 1996.78 |
| 2012 | 1997.00 | 863.43 | 96382.00 | 1991.64 |
| 2011 | 1991.64 | 841.68 | 96352.00 | 1991.64 |
| 2010 | 1991.64 | 830.01 | 96368.00 | 1991.64 |
| 2009 | 1991.64 | 813.12 | 96374.00 | 1991.64 |
| 2008 | 1952.84 | 787.90 | 96381.00 | 1952.84 |
| 2007 | 1952.84 | 764.00 | 96384.00 | 1952.84 |
| 2006 | 1952.84 | 719.88 | 96651.00 | 1952.84 |
| 2005 | 1952.00 | 713.00 | 97101.00 | 1952.84 |
| 2004 | 1953.00 | 551.00 | 97580.00 | 1952.84 |
| 2003 | 1953.00 | 516.00 | 99005.00 | 2020.50 |
| 2002 | 1949.00 | 168.06 | 18780.00 | 355.00 |
| 2001 | 1949.00 | 147.40 | 18789.00 | 391.71 |
| 2000 | 1949.00 | 136.45 | 18777.00 | |
| 1999 | 1949.00 | 132.30 | 18518.00 | 327.30 |
| 1998 | 1949.00 | 18503.00 | ||
| 1997 | 2020.00 | 18411.00 | ||
| 1996 | 2020.00 | 14171.00 | ||
| 1995 | 2020.00 | 3319.00 | ||
| 1994 | 2020.00 | 3192.00 | ||
| 1993 | 2020.00 | 2800.00 | ||
| 1991 | 328.00 | 2505.00 | ||
| 1990 | 328.00 | 2568.00 | ||
| 1989 | 328.00 | 2284.00 | ||
| 1988 | 328.00 | |||
| 1987 | 328.00 | |||
| 1986 | 328.00 | |||
| 1985 | 328.00 | |||
| 1984 | 328.00 |
