|  | 20 | URBAN CONSTRUCTION AND ENVIRONMENTAL PROTECTION |
MAJOR STATISTICAL INDICATORS OF 2009
Urban Population Density |  |  |  |  |  | 3328 | (person/sq.km)
Area of Existing Road in Urban District |  |  |  |  | 2809 | (10000 sq.m)
Per Capita Green Area of Parks in Urban District |  |  | 12.2 | (sq.m)
Number of Taxi in Operation in Urban Area |  |  |  | 2142 | (coach)
Gas Penetration Rate in Urban District |  |  |  |  | 99.0% |