| 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 | 1730.50 | 43.14 | 38.29 |
| 2018 | 1730.50 | 42.96 | 37.48 |
| 2017 | 1730.55 | 42.72 | 37.03 |
| 2016 | 1730.55 | 42.15 | 42.79 |
| 2015 | 1730.54 | 42.15 | 42.76 |
| 2014 | 1732.00 | 42.00 | 42.70 |
| 2013 | 1732.00 | 42.00 | 41.83 |
| 2012 | 1732.00 | 42.00 | 41.45 |
| 2011 | 1731.00 | 42.00 | 40.64 |
| 2010 | 1732.00 | 42.00 | 39.43 |
| 2009 | 1732.00 | 32.67 | 32.08 |
| 2008 | 1732.00 | 37.82 | |
| 2007 | 1731.00 | 38.28 | |
| 2006 | 1732.00 | 38.03 | |
| 2005 | 1732.00 | 36.37 | |
| 2004 | 1732.00 | 37.02 | |
| 2003 | 1732.00 | 36.65 | |
| 2002 | 1732.00 | 36.10 | |
| 2001 | 1732.00 | 34.86 | |
| 2000 | 1732.00 | 35.37 | |
| 1999 | 1731.50 |
