| 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 (%) |
|---|---|---|---|
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 | 10416.00 | 90.20 | 36.35 |
| 2018 | 10416.00 | 90.20 | |
| 2017 | 10416.00 | 88.40 | |
| 2016 | 10414.00 | 87.30 | |
| 2015 | 10414.00 | 85.90 | |
| 2014 | 10414.00 | 85.20 | |
| 2013 | 10414.00 | 80.80 | |
| 2012 | 10415.00 | 80.00 | |
| 2011 | 10415.00 | 80.00 | |
| 2010 | 10415.00 | 75.15 | |
| 2009 | 10415.00 | 72.25 | |
| 2008 | 10425.00 | 67.50 | |
| 2007 | 10425.00 | 67.18 | |
| 2006 | 10368.00 | 64.32 | |
| 2005 | 10415.00 | 61.65 | |
| 2004 | 10415.00 | 59.82 | |
| 2003 | 10415.00 | 59.82 | |
| 2002 | 10415.00 | 54.00 | |
| 2001 | 10415.00 | 53.73 | |
| 2000 | 10415.00 | 51.53 | |
| 1999 | 10415.00 | 49.30 | |
| 1998 | 10415.00 | ||
| 1997 | 10415.00 | ||
| 1996 | 10343.00 | ||
| 1995 | 10343.00 | ||
| 1994 | 10343.00 | ||
| 1993 | 10300.00 | ||
| 1992 | 10300.00 | ||
| 1991 | 10300.00 | ||
| 1990 | 10300.00 |
