| 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 | 1569.00 | 52.50 | 41.63 |
| 2018 | 1569.00 | 52.00 | 43.37 |
| 2017 | 1569.00 | 52.00 | 43.13 |
| 2016 | 1569.00 | 51.50 | 43.35 |
| 2015 | 1569.00 | 49.70 | 44.90 |
| 2014 | 1569.00 | 49.50 | 46.19 |
| 2013 | 1569.00 | 49.30 | 46.17 |
| 2012 | 1569.00 | 48.70 | 46.61 |
| 2011 | 1569.00 | 48.30 | 46.54 |
| 2010 | 1561.00 | 47.50 | 45.98 |
| 2009 | 1569.00 | 45.60 | 44.45 |
| 2008 | 1561.00 | 37.50 | 42.32 |
| 2007 | 1569.00 | 37.50 | 38.56 |
| 2006 | 1569.00 | 35.68 | 36.18 |
| 2005 | 1569.00 | 24.80 | 45.81 |
| 2004 | 1569.00 | 24.80 | 45.16 |
| 2003 | 1569.00 | 24.80 | 44.07 |
| 2002 | 1569.00 | 17.50 | 43.92 |
| 2001 | 1569.00 | 17.10 | 44.60 |
| 2000 | 1569.00 | 16.10 | 44.41 |
| 1999 | 1569.00 | 16.10 |
