| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
|---|---|---|
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | 19728.00 | 365.00 |
| 2018 | 19724.00 | 358.00 |
| 2017 | 19724.00 | 346.00 |
| 2016 | 19724.00 | 338.00 |
| 2015 | 19724.00 | 323.00 |
| 2014 | 19724.00 | 280.00 |
| 2013 | 19724.00 | |
| 2012 | 19728.00 | |
| 2011 | 19728.00 | |
| 2010 | 19724.00 | |
| 2009 | 19724.00 | |
| 2008 | 19724.00 | |
| 2007 | 19724.00 | |
| 2006 | 19724.00 | |
| 2005 | 19724.00 | |
| 2004 | 19724.00 | |
| 2003 | 19720.00 | |
| 2002 | 19724.00 | |
| 2001 | 19724.00 | |
| 2000 | 19700.00 | |
| 1999 | 19737.00 | |
| 1998 | 19737.00 | |
| 1997 | 19737.00 | |
| 1996 | 19737.00 | |
| 1995 | 19737.00 | |
| 1994 | 19737.00 | |
| 1993 | 26726.00 | |
| 1992 | 26700.00 | |
| 1991 | 26726.00 | |
| 1990 | 26726.00 | |
| 1989 | 26726.00 | |
| 1988 | 26726.00 | |
| 1987 | 26726.00 | |
| 1986 | 26726.00 | |
| 1985 | 26567.00 | |
| 1984 | 18832.00 |
