| 时间 | 土地面积 (平方公里) | 建成区面积 (平方公里) |
|---|---|---|
| 2023 | ||
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | ||
| 2018 | ||
| 2017 | 2907.40 | 82.31 |
| 2016 | 2907.00 | 79.00 |
| 2015 | 2907.00 | 75.00 |
| 2014 | 2907.00 | 71.81 |
| 2013 | 2868.00 | 70.00 |
| 2012 | 2868.00 | 67.00 |
| 2011 | 2868.00 | 58.00 |
| 2010 | 2868.00 | 53.23 |
| 2009 | 2868.00 | 50.00 |
| 2008 | 2868.00 | 45.70 |
| 2007 | 2868.00 | 41.50 |
| 2006 | 2868.00 | 36.50 |
| 2005 | 2868.00 | 69.60 |
| 2004 | 2868.00 | 69.00 |
| 2003 | 2868.00 | 66.76 |
| 2002 | 2868.00 | 62.50 |
| 2001 | 2868.00 | 60.60 |
| 2000 | 2868.00 | 60.60 |
| 1999 | 2868.00 | 60.00 |
| 1998 | 2868.00 | 58.00 |
| 1996 | 2868.00 | 22.00 |
| 1995 | 2868.00 | |
| 1994 | 2868.00 | |
| 1993 | 2868.00 | |
| 1991 | 125.00 | |
| 1990 | 125.00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|