| 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 (%) |
|---|---|---|---|
| 2023 | |||
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 | 1444.00 | 119.38 | 42.50 |
| 2018 | 1443.21 | 110.94 | 42.14 |
| 2017 | 1710.00 | 104.68 | 43.93 |
| 2016 | 1710.00 | 101.26 | 44.79 |
| 2015 | 1710.00 | 98.69 | 44.60 |
| 2014 | 1710.00 | 90.70 | 46.86 |
| 2013 | 1710.00 | 73.73 | 46.52 |
| 2012 | 1441.60 | 69.97 | 44.08 |
| 2011 | 1441.60 | 68.14 | 40.30 |
| 2010 | 1441.60 | 69.00 | 44.20 |
| 2009 | 1254.00 | 64.63 | 44.95 |
| 2008 | 1254.00 | 63.31 | 41.21 |
| 2007 | 1254.00 | 59.90 | 37.15 |
| 2006 | 1254.00 | 59.00 | 36.95 |
| 2005 | 1245.00 | 53.50 | 36.47 |
| 2004 | 1254.00 | 52.08 | |
| 2003 | 1254.00 | 50.01 | |
| 2002 | 1254.00 | 45.50 | |
| 2001 | 1254.00 | 39.10 | |
| 2000 | 1245.00 | 30.90 | |
| 1999 | 1245.00 | 29.00 | |
| 1998 | 1245.00 | 27.00 | |
| 1996 | 1245.00 | 25.00 | |
| 1995 | 1245.00 | ||
| 1994 | 1245.00 | ||
| 1993 | 1245.00 | ||
| 1991 | 1245.00 | ||
| 1990 | 1245.00 | ||
| 1989 | 1245.00 | ||
| 1988 | 1245.00 | ||
| 1987 | 1245.00 | ||
| 1986 | 1245.00 | ||
| 1985 | 1245.00 | ||
| 1984 | 1245.00 |
