|  | 20 | 城市建设 环境保护 |
URBAN CONSTRUCTION AND ENVIRONMENTAL PROTECTION
2011年主要统计指标
MAJOR STATISTICAL INDICATORS OF 2011
城区人口密度 | Urban Population Density |  |  | 3572人/平方公里 | (person/sq.km)
城区实有道路面积 | Area of Existing Road in Urban District |  | 3230万平方米 | (10000 sq.m)
城区人均公园绿地面积 | Per Capita Green Area of Parks in Urban District |  | 12.41平方米 | (sq.m)
城区出租车营运数量 | Number of Taxi in Operation in Urban Area |  | 2542辆 | (coach)
城区燃气普及率 | Gas Penetration Rate in Urban District |  | 99.1% |