| 时间 | 城市城区面积 (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 (万公顷) | 绿化覆盖率 (%) |
|---|---|---|---|---|---|
| 2023 | |||||
| 2022 | |||||
| 2021 | |||||
| 2020 | |||||
| 2019 | |||||
| 2018 | |||||
| 2017 | 3297.75 | 1178.32 | 3454.00 | 6.40 | 40.61 |
| 2016 | 2893.26 | 1157.63 | 3908.00 | 4.30 | 40.52 |
| 2015 | 2837.08 | 1123.46 | 3920.00 | 4.20 | 40.13 |
| 2014 | 2728.99 | 1097.36 | 3974.00 | 4.04 | 40.08 |
| 2013 | 2998.81 | 1040.69 | 3526.00 | 3.63 | 40.02 |
| 2012 | 3427.17 | 1013.84 | 3028.00 | 3.57 | 38.60 |
| 2011 | 3400.77 | 956.92 | 2977.00 | 3.25 | 38.29 |
| 2010 | 3348.34 | 864.73 | 2890.00 | 3.11 | 38.01 |
| 2009 | 3270.35 | 822.93 | 2931.00 | 2.80 | 36.49 |
| 2008 | 3249.95 | 784.10 | 2918.00 | 2.53 | 35.16 |
| 2007 | 774.42 | 2914.00 | 2.18 | 32.58 | |
| 2006 | 733.86 | 2487.78 | 2.03 | 31.88 | |
| 2005 | 709.29 | 1587.80 | 1.93 | ||
| 2004 | 674.95 | 1566.00 | 1.54 | ||
| 2003 | 678.68 | 1.45 | |||
| 2002 | 667.82 | 1.27 | |||
| 2001 | 639.64 | 1.13 | |||
| 2000 | 616.98 | 0.93 | |||
| 1999 | 600.36 | 0.86 | |||
| 1998 | 589.59 | 0.84 | |||
| 1997 | 595.31 | 0.84 | |||
| 1996 | 556.02 | 0.82 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|