| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
城市绿地面积 (公顷) |
绿化覆盖率 (%) |
|---|---|---|---|---|
| 2024 | ||||
| 2023 | ||||
| 2022 | ||||
| 2021 | ||||
| 2020 | ||||
| 2019 | 4131.00 | 125.90 | 4159.00 | 45.29 |
| 2018 | 4131.00 | 123.08 | 4069.00 | 45.01 |
| 2017 | 4131.00 | 115.10 | 3765.00 | 44.74 |
| 2016 | 4131.00 | 109.80 | 3493.00 | 42.86 |
| 2015 | 4131.00 | 105.50 | 3373.00 | 42.56 |
| 2014 | 4131.00 | 75.06 | 2237.00 | 44.65 |
| 2013 | 4131.00 | 71.92 | 2193.00 | 46.05 |
| 2012 | 4131.00 | 69.24 | 2188.00 | 45.97 |
| 2011 | 4131.00 | 69.17 | 2183.00 | 45.86 |
| 2010 | 4119.00 | 68.88 | 2078.00 | 43.10 |
| 2009 | 4119.00 | 66.84 | 2005.00 | 42.99 |
| 2008 | 4119.00 | 2016.00 | 42.98 | |
| 2007 | 4119.00 | |||
| 2006 | 4119.00 | |||
| 2005 | 4079.00 | |||
| 2004 | 4079.00 | |||
| 2003 | 4079.00 | |||
| 2002 | 4079.00 | |||
| 2001 | 4079.00 | |||
| 2000 | 4079.00 | |||
| 1999 | 4079.00 | |||
| 1998 | 4079.00 | |||
| 1997 | 4079.00 | |||
| 1996 | 4079.00 | |||
| 1995 | 4079.00 | |||
| 1994 | 4079.00 | |||
| 1993 | 3800.00 | |||
| 1992 | 3800.00 | |||
| 1991 | 3800.00 | |||
| 1990 | 3800.00 | |||
| 1989 | 3781.00 | |||
| 1988 | 3781.00 | |||
| 1987 | 3781.00 | |||
| 1986 | 3781.00 | |||
| 1985 | 3781.00 | |||
| 1984 | 1975.00 |
