| 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 | 1679.75 | 143.00 | 6200.00 | 750.28 |
| 2018 | 1679.75 | 141.69 | 6543.00 | 750.28 |
| 2017 | 1536.30 | 141.25 | 7265.00 | 750.28 |
| 2016 | 1536.00 | 139.80 | 5948.00 | 749.98 |
| 2015 | 1536.00 | 139.80 | 5776.00 | 749.98 |
| 2014 | 1536.00 | 127.50 | 5606.00 | 749.98 |
| 2013 | 1536.00 | 116.19 | 5031.00 | 749.98 |
| 2012 | 1536.00 | 116.19 | 4954.00 | 749.98 |
| 2011 | 1536.00 | 116.19 | 5321.00 | 749.98 |
| 2010 | 1536.00 | 116.19 | 5173.00 | 749.98 |
| 2009 | 1536.00 | 116.19 | 5123.00 | 749.98 |
| 2008 | 1536.00 | 114.66 | 5012.00 | 749.98 |
| 2007 | 1536.00 | 113.87 | 2388.00 | 749.98 |
| 2006 | 1536.00 | 113.87 | 1885.00 | 749.98 |
| 2005 | 1536.00 | 115.47 | 1986.00 | 1104.82 |
| 2004 | 1536.00 | 111.80 | 1903.00 | 1104.82 |
| 2003 | 1536.00 | 97.73 | 1715.00 | 1104.75 |
| 2002 | 1536.00 | 86.44 | 1441.00 | 1536.00 |
| 2001 | 1536.00 | 81.29 | 1246.00 | 1536.00 |
| 2000 | 1536.00 | 68.98 | 852.00 | 1113.00 |
| 1999 | 1536.00 | 63.16 | 781.00 | 1113.00 |
| 1998 | 1536.00 | 725.00 | ||
| 1997 | 1536.00 | 687.00 | ||
| 1996 | 1536.00 | 667.00 | ||
| 1995 | 1536.00 | 464.00 | ||
| 1994 | 1542.00 | 393.00 |
