| 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 (%) |
城区面积 (平方公里) |
|---|---|---|---|---|
| 2024 | ||||
| 2023 | ||||
| 2022 | ||||
| 2021 | ||||
| 2020 | ||||
| 2019 | 1584.00 | 17.05 | 43.59 | 25.75 |
| 2018 | 1584.00 | 17.05 | 42.77 | 25.75 |
| 2017 | 1584.00 | 17.03 | 41.65 | 25.75 |
| 2016 | 1584.00 | 16.66 | 40.33 | 22.47 |
| 2015 | 1584.00 | 16.66 | 39.77 | 22.47 |
| 2014 | 1584.00 | 16.66 | 39.00 | 22.47 |
| 2013 | 1584.00 | 16.66 | 38.50 | 310.00 |
| 2012 | 1584.00 | 16.42 | 38.31 | 309.00 |
| 2011 | 1584.00 | 16.31 | 37.58 | 309.00 |
| 2010 | 1584.00 | 16.31 | 36.60 | 309.00 |
| 2009 | 1584.00 | 16.50 | 26.91 | 309.00 |
| 2008 | 1584.00 | 15.80 | 26.52 | 309.00 |
| 2007 | 1584.00 | 15.90 | 24.72 | 309.00 |
| 2006 | 1584.00 | 15.80 | 24.05 | 309.00 |
| 2005 | 1584.00 | 6.80 | 12.79 | 22.00 |
| 2004 | 1584.00 | 6.80 | 22.00 | |
| 2003 | 1584.00 | 5.80 | 22.00 | |
| 2002 | 1584.00 | 5.80 | 22.00 | |
| 2001 | 1584.00 | 5.80 | 22.00 | |
| 2000 | 1584.00 | 6.40 | 22.00 | |
| 1999 | 1584.00 | 6.40 | 22.00 |
