| 年份 | 行政区域土地面积 (平方公里) |
城市绿地面积 (公顷) |
绿化覆盖率 (%) |
|---|---|---|---|
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 | 26280.00 | 1979.00 | 43.40 |
| 2018 | 26280.00 | 1922.00 | 42.30 |
| 2017 | 26280.00 | 1735.00 | 39.40 |
| 2016 | 26280.00 | 1677.00 | 44.90 |
| 2015 | 26280.00 | 1710.00 | 45.10 |
| 2014 | 26280.00 | 1187.00 | 43.80 |
| 2013 | 26280.00 | 1186.70 | 47.40 |
| 2012 | 26308.00 | 1085.00 | 44.90 |
| 2011 | 26308.00 | 996.00 | 40.50 |
| 2010 | 26308.00 | 914.00 | 40.30 |
| 2009 | 26315.00 | 781.00 | 35.21 |
| 2008 | 26315.00 | 2221.00 | 37.48 |
| 2007 | 26281.00 | ||
| 2006 | 26281.00 | ||
| 2005 | 26280.00 | ||
| 2004 | 26280.00 | ||
| 2003 | 26280.00 | ||
| 2002 | 26280.00 | ||
| 2001 | 26280.00 | ||
| 2000 | 26280.00 | ||
| 1999 | 26301.00 | ||
| 1998 | 26301.00 | ||
| 1997 | 26301.00 | ||
| 1996 | 26301.00 | ||
| 1995 | 26301.00 | ||
| 1994 | 26301.00 | ||
| 1993 | 2700.00 | ||
| 1992 | 2700.00 | ||
| 1991 | 2700.00 | ||
| 1990 | 2700.00 |
