| 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 | 8569.15 | 812.39 | 40.02 |
| 2018 | 8569.15 | 723.74 | 39.46 |
| 2017 | 8569.15 | 628.11 | 39.55 |
| 2016 | 8569.00 | 585.61 | 39.65 |
| 2015 | 8569.00 | 566.13 | 39.65 |
| 2014 | 8569.00 | 552.61 | 39.21 |
| 2013 | 8494.41 | 543.28 | 38.21 |
| 2012 | 8494.00 | 520.30 | 38.19 |
| 2011 | 8494.00 | 506.42 | 37.59 |
| 2010 | 8494.00 | 484.01 | 37.17 |
| 2009 | 8494.41 | 466.60 | 37.46 |
| 2008 | 8494.41 | 460.00 | |
| 2007 | 8494.41 | 222.30 | |
| 2006 | 8494.41 | 222.30 | |
| 2005 | 8494.00 | 220.22 | |
| 2004 | 8494.00 | 218.22 | |
| 2003 | 8494.00 | 216.22 | |
| 2002 | 8494.00 | 214.22 | |
| 2001 | 8494.00 | 209.99 | |
| 2000 | 8500.00 | 209.99 | |
| 1999 | 8500.00 | 207.77 | |
| 1998 | 4700.00 | 204.00 | |
| 1997 | 4700.00 | 202.00 | |
| 1996 | 4700.00 | 202.00 | |
| 1995 | 4700.00 | 200.00 | |
| 1994 | 2700.00 | 227.00 | |
| 1993 | 2700.00 | 211.00 | |
| 1992 | 1600.00 | 194.00 | |
| 1991 | 1600.00 | 191.00 | |
| 1990 | 1600.00 | 189.00 |
