| 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 | 2622.00 | 43.91 | 38.51 |
| 2018 | 2622.00 | 34.40 | 36.60 |
| 2017 | 2622.00 | 32.44 | 35.05 |
| 2016 | 2622.00 | 30.79 | 38.19 |
| 2015 | 2622.00 | 29.95 | 37.60 |
| 2014 | 2622.00 | 29.79 | 37.56 |
| 2013 | 2528.35 | 30.20 | 42.58 |
| 2012 | 2528.35 | 39.00 | 41.62 |
| 2011 | 2528.35 | 31.50 | 32.51 |
| 2010 | 2528.35 | 26.00 | 35.38 |
| 2009 | 2622.00 | 25.50 | 38.94 |
| 2008 | 2622.00 | 25.50 | 38.55 |
| 2007 | 2622.00 | 24.00 | 38.13 |
| 2006 | 2622.00 | 24.00 | 35.25 |
| 2005 | 2622.00 | 80.23 | 19.94 |
| 2004 | 2622.00 | 80.23 | |
| 2003 | 2622.00 | 80.23 | |
| 2002 | 2622.00 | 71.00 | |
| 2001 | 2622.00 | 69.00 | |
| 2000 | 2622.00 | 68.30 | |
| 1999 | 2622.00 | 67.17 |
