| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
绿化覆盖率 (%) |
|---|---|---|---|
| 2024 | |||
| 2023 | |||
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 | 707.00 | 34.10 | 37.09 |
| 2018 | 707.00 | 34.00 | 36.20 |
| 2017 | 714.00 | 33.80 | 36.16 |
| 2016 | 885.00 | 33.20 | 35.75 |
| 2015 | 885.00 | 31.60 | 36.36 |
| 2014 | 753.00 | 30.80 | 36.66 |
| 2013 | 887.00 | 29.70 | 38.01 |
| 2012 | 887.00 | 28.70 | 38.61 |
| 2011 | 885.00 | 27.70 | 38.52 |
| 2010 | 885.00 | 26.70 | 36.55 |
| 2009 | 887.00 | 23.80 | 32.86 |
| 2008 | 887.00 | 21.00 | 33.43 |
| 2007 | 887.00 | 18.50 | 37.57 |
| 2006 | 887.00 | 18.30 | 35.46 |
| 2005 | 887.00 | 18.00 | 35.11 |
| 2004 | 873.00 | 16.50 | 34.48 |
| 2003 | 873.00 | 15.76 | 35.85 |
| 2002 | 873.00 | 13.20 | 38.11 |
| 2001 | 873.00 | 12.60 | 30.73 |
| 2000 | 873.00 | 12.60 | 36.60 |
| 1999 | 886.70 | 12.60 |
