| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
城市绿地面积 (公顷) |
|---|---|---|---|
| 2023 | |||
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 | 5676.60 | 54.74 | 2144.00 |
| 2018 | 5676.60 | 46.85 | 1592.00 |
| 2017 | 5676.60 | 38.04 | 1618.00 |
| 2016 | 5676.60 | 31.43 | 1146.00 |
| 2015 | 5676.60 | 31.43 | 1131.00 |
| 2014 | 5676.60 | 31.01 | 1093.00 |
| 2013 | 5676.60 | 31.01 | 1316.00 |
| 2012 | 5676.60 | 32.00 | 1273.00 |
| 2011 | 5677.00 | 31.01 | 1283.00 |
| 2010 | 5676.60 | 28.85 | 576.00 |
| 2009 | 5676.60 | 28.85 | 647.00 |
| 2008 | 5676.60 | 28.85 | 589.00 |
| 2007 | 5152.00 | 25.00 | 589.00 |
| 2006 | 5152.00 | 23.20 | 589.00 |
| 2005 | 5152.00 | 33.98 | 842.00 |
| 2004 | 5152.00 | 33.98 | 828.00 |
| 2003 | 5152.00 | 21.00 | 566.00 |
| 2002 | 5124.00 | 21.00 | 566.00 |
| 2000 | 15.23 |
