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 (%) | 城市每万人拥有公共厕所 (座) | 城市公园数 (个) | 公共厕所数量 (座) |
---|---|---|---|---|---|---|---|---|
2022 | ||||||||
2021 | ||||||||
2020 | ||||||||
2019 | ||||||||
2018 | ||||||||
2017 | 16834.70 | 5911.05 | 3253.00 | 45.58 | 43.47 | 1.93 | 3219.00 | 10582.00 |
2016 | 17086.28 | 5808.12 | 3193.00 | 45.27 | 42.39 | 1.95 | 3986.00 | 10634.00 |
2015 | 16825.74 | 5633.19 | 3060.00 | 43.84 | 41.43 | 1.90 | 3512.00 | 9769.00 |
2014 | 17036.40 | 5398.07 | 2999.00 | 42.19 | 41.44 | 1.89 | 3408.00 | 9666.00 |
2013 | 16136.49 | 5232.11 | 3066.00 | 41.20 | 41.50 | 1.95 | 3258.00 | 9631.00 |
2012 | 15984.06 | 5026.44 | 2927.00 | 40.17 | 41.23 | 2.06 | 3032.00 | 9648.00 |
2011 | 17957.23 | 4829.26 | 2637.00 | 41.06 | 41.10 | 2.02 | 2811.00 | 9558.00 |
2010 | 18130.10 | 4618.07 | 2428.00 | 42.04 | 41.31 | 2.06 | 2682.00 | 9067.00 |
2009 | 18063.80 | 4434.08 | 2402.00 | 40.16 | 40.75 | 2.06 | 2294.00 | 8922.00 |
2008 | 18485.78 | 4132.63 | 2370.00 | 37.70 | 40.31 | 1.93 | 2171.00 | 8469.00 |
2007 | 4083.97 | 2686.00 | 27.47 | 38.49 | 1.42 | 2054.00 | 7345.00 | |
2006 | 3705.71 | 2673.60 | 21.85 | 37.96 | 1.13 | 1506.00 | 5555.00 | |
2005 | 3619.05 | 1362.47 | 33.30 | 1.81 | 1492.00 | 6555.00 | ||
2004 | 3306.11 | 1659.00 | 27.37 | 1.60 | 1195.00 | 5316.00 | ||
2003 | 2546.89 | 26.14 | 1.44 | 890.00 | ||||
2002 | 2196.62 | 17.66 | 2.20 | 733.00 | ||||
2001 | 2023.64 | 16.74 | 3.27 | 666.00 | ||||
2000 | 1763.98 | 15.22 | 2.41 | 582.00 | ||||
1999 | 1628.56 | 11.20 | 2.85 | 500.00 | ||||
1998 | 1580.04 | 10.69 | 2.56 | 450.00 | ||||
1997 | 1578.95 | 9.25 | 2.62 | 455.00 | ||||
1996 | 1551.92 | 8.88 | 2.70 | 432.00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|