| 年份 | 行政区域土地面积 (万平方公里) |
建成区面积 (平方公里) |
城市人口密度 (人/平方公里) |
城市绿地面积 (公顷) |
绿化覆盖率 (%) |
城区面积 (平方公里) |
|---|---|---|---|---|---|---|
| 2024 | ||||||
| 2023 | ||||||
| 2022 | ||||||
| 2021 | ||||||
| 2020 | ||||||
| 2019 | ||||||
| 2018 | ||||||
| 2017 | ||||||
| 2016 | ||||||
| 2015 | 120.28 | 144.52 | 1750.00 | 5332.13 | 42.61 | 432.60 |
| 2014 | 120.28 | 126.34 | 1857.00 | 4194.94 | 43.77 | 361.60 |
| 2013 | 120.28 | 120.29 | 1820.00 | 3649.48 | 18.06 | 339.00 |
| 2012 | 120.28 | 119.70 | 1655.00 | 3432.00 | 32.41 | 337.00 |
| 2011 | 120.28 | 89.68 | 515.00 | 2943.00 | 24.06 | 948.00 |
| 2010 | 120.28 | 84.88 | 575.00 | 2090.00 | 25.40 | 782.00 |
| 2009 | 120.28 | 81.30 | 1574.00 | 2174.00 | 29.62 | 295.00 |
| 2008 | 120.28 | 79.00 | 1557.00 | 1993.00 | 25.13 | 295.00 |
| 2007 | 120.28 | 78.80 | 1258.00 | 1983.00 | 24.40 | |
| 2006 | 120.28 | 78.00 | 1146.34 | 1608.00 | 21.41 | |
| 2005 | 120.28 | 74.80 | 1256.88 | 62.60 | 21.34 | |
| 2004 | 120.28 | 72.43 | 1137.00 | 14.27 | ||
| 2003 | 120.28 | 72.43 | 1137.00 | 14.27 | ||
| 2002 | 120.28 | 71.97 | 1125.00 | 63.00 | ||
| 2001 | 120.28 | 71.97 | 765.00 | 1476.20 | ||
| 2000 | 120.28 | 68.99 | 593.00 | 1466.00 | ||
| 1999 | 73.10 | 580.00 | 1962.00 | |||
| 1998 | 73.10 | 1905.00 | ||||
| 1997 | 1949.00 | |||||
| 1996 | 1950.00 | |||||
| 1989 | 122.84 |
