| 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 | ||
| 2018 | ||
| 2017 | ||
| 2016 | ||
| 2015 | 59629.00 | 78.20 |
| 2014 | 69625.00 | 78.20 |
| 2013 | 59535.00 | 85.20 |
| 2012 | 59535.00 | 99.63 |
| 2011 | 59535.00 | 99.63 |
| 2010 | 59535.00 | 86.80 |
| 2009 | 59535.00 | 83.80 |
| 2008 | 59535.00 | 68.50 |
| 2007 | 59535.00 | 53.30 |
| 2006 | 59535.00 | 47.30 |
| 2005 | 60000.00 | 47.30 |
| 2004 | 60000.00 | 47.30 |
| 2003 | 59535.00 | |
| 2002 | 59535.00 | 44.30 |
| 2001 | 59535.00 | 44.42 |
| 2000 | 59535.00 | 45.50 |
| 1999 | 59535.00 | |
| 1996 | 3518.00 | |
| 1995 | 3518.00 | |
| 1994 | 3518.00 | |
| 1993 | 3518.00 | |
| 1990 | 3518.00 | |
| 1989 | 3518.00 | |
| 1988 | 3518.00 | |
| 1987 | 3518.00 | |
| 1986 | 361.00 | |
| 1985 | 361.00 | |
| 1984 | 361.00 |
