| 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 (%) |
|---|---|---|---|
| 2023 | |||
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 | 179.00 | 95.30 | 41.54 |
| 2018 | 179.00 | 95.30 | 41.43 |
| 2017 | 179.18 | 95.30 | 41.42 |
| 2016 | 179.18 | 95.30 | 41.42 |
| 2015 | 179.20 | 95.30 | 41.42 |
| 2014 | 179.20 | 90.20 | 42.69 |
| 2013 | 179.20 | 90.20 | 42.47 |
| 2012 | 172.00 | ||
| 2011 | 169.00 | ||
| 2010 | 169.00 | ||
| 2009 | 169.00 | ||
| 2008 | 169.00 | ||
| 2007 | 169.00 | ||
| 2006 | 169.00 | ||
| 2005 | 169.00 | ||
| 2004 | 169.00 | ||
| 2003 | 169.00 | ||
| 2002 | 174.00 | ||
| 2001 | 169.00 | ||
| 2000 | 169.00 |
