| 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 | 6.64 | 489.05 | 3059.27 | 26215.91 | 41.34 | 951.50 |
| 2018 | 6.64 | 481.99 | 1370.54 | 25115.00 | 40.53 | 2162.28 |
| 2017 | 6.64 | 458.12 | 1388.00 | 26418.00 | 40.41 | 2159.18 |
| 2016 | 6.64 | 441.80 | 1343.00 | 25100.00 | 40.43 | 2119.18 |
| 2015 | 6.64 | 455.05 | 1336.00 | 24132.15 | 37.88 | 2119.18 |
| 2014 | 6.64 | 441.31 | 1295.00 | 23195.29 | 37.98 | 2110.95 |
| 2013 | 6.64 | 420.69 | 1253.00 | 21919.00 | 38.49 | 2106.16 |
| 2012 | 6.64 | 399.57 | 1251.00 | 19833.00 | 38.37 | 2103.16 |
| 2011 | 6.64 | 371.29 | 1147.00 | 18399.00 | 37.45 | 2063.49 |
| 2010 | 6.64 | 343.79 | 1093.00 | 17387.00 | 38.75 | 2049.72 |
| 2009 | 6.64 | 321.11 | 902.00 | 14525.00 | 38.75 | 2425.74 |
| 2008 | 6.64 | 310.89 | 883.00 | 14546.00 | 37.81 | 2421.06 |
| 2007 | 6.64 | 292.29 | 840.00 | 12067.00 | 33.53 | |
| 2006 | 6.64 | 269.37 | 6144.58 | 8386.00 | 28.98 | |
| 2005 | 6.64 | 248.94 | 188.52 | 7726.50 | 22.92 | |
| 2004 | 6.64 | 236.37 | 186.00 | 6607.20 | 18.33 | |
| 2003 | 6.64 | 206.13 | 281.00 | 5554.50 | ||
| 2002 | 6.64 | 168.01 | 294.00 | 4520.00 | ||
| 2001 | 6.64 | 159.45 | 280.00 | 3974.70 | ||
| 2000 | 6.64 | 126.77 | 472.00 | 3316.00 | ||
| 1999 | 121.63 | 618.00 | 3003.00 | |||
| 1998 | 114.28 | 2712.00 | ||||
| 1997 | 1990.00 | |||||
| 1996 | 1901.00 | |||||
| 1988 | 6.64 | |||||
| 1978 | 6.64 | |||||
| 1958 | 6.64 |
