| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
|---|---|---|
| 2023 | ||
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | 10118.20 | 324.00 |
| 2018 | 10118.20 | 313.00 |
| 2017 | 10118.20 | 284.80 |
| 2016 | 10118.20 | 273.10 |
| 2015 | 10118.20 | 262.40 |
| 2014 | 9775.00 | 241.80 |
| 2013 | 9775.00 | 219.30 |
| 2012 | 9775.00 | |
| 2011 | 9775.00 | |
| 2010 | 9775.00 | 175.30 |
| 2009 | 9775.00 | |
| 2008 | 9775.00 | |
| 2007 | 9775.00 | |
| 2006 | 9775.00 | |
| 2005 | 9775.00 | 102.50 |
| 2004 | 9775.00 | |
| 2003 | 9775.00 | |
| 2002 | 9775.00 | |
| 2001 | 9775.00 | |
| 2000 | 9775.00 | |
| 1999 | 15943.00 | |
| 1998 | 15943.00 | |
| 1997 | 18169.00 | |
| 1996 | 18169.00 | |
| 1995 | 1796.00 | |
| 1994 | 1796.00 | |
| 1993 | 1796.00 | |
| 1991 | 50.00 | |
| 1990 | 50.00 | |
| 1989 | 50.00 | |
| 1988 | 50.00 | |
| 1987 | 50.00 | |
| 1986 | 50.00 | |
| 1985 | 50.00 | |
| 1984 | 50.00 |
