| 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 | ||
| 2018 | ||
| 2017 | ||
| 2016 | ||
| 2015 | 1501.00 | 49.24 |
| 2014 | 1501.00 | 49.24 |
| 2013 | 1500.80 | 49.24 |
| 2012 | 1500.80 | 45.56 |
| 2011 | 1501.00 | 45.56 |
| 2010 | 1500.80 | 45.56 |
| 2009 | 1501.00 | 40.13 |
| 2008 | 1501.00 | 36.58 |
| 2007 | 1501.00 | 35.00 |
| 2006 | 1346.00 | 35.00 |
| 2005 | 1527.00 | 28.50 |
| 2004 | 1346.00 | 28.10 |
| 2003 | 1346.00 | 35.12 |
| 2002 | 1346.00 | 28.00 |
| 2001 | 1346.00 | 23.00 |
| 2000 | 1346.00 | 17.69 |
| 1999 | 1346.00 | 16.69 |
