| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
|---|---|---|
| 2024 | ||
| 2023 | ||
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | 2230.41 | |
| 2018 | 2230.41 | |
| 2017 | 2230.00 | |
| 2016 | 2230.00 | 45.00 |
| 2015 | 2230.00 | 39.50 |
| 2014 | 2229.00 | 39.50 |
| 2013 | 1829.00 | 14.68 |
| 2012 | 1829.00 | 14.68 |
| 2011 | 1873.00 | 14.68 |
| 2010 | 1873.00 | |
| 2009 | 1873.00 | |
| 2008 | 1873.00 | |
| 2007 | 1873.00 | |
| 2006 | 1873.00 | |
| 2005 | 1873.00 | |
| 2004 | 1805.00 | |
| 2003 | 1873.00 | |
| 2002 | 1840.00 | |
| 2001 | 1838.00 | |
| 2000 | 2220.00 |
