18-6 Basic Statistics on Municipal Construction in Cities |  |  |  |
Item | 1995 | 2000 | 2003 |
Length of paved roads (km) | 2403 | 2809 | 3482 |
Area of paved roads (10 000 sq.m) | 2589 | 3654 | 5125 |
Number of Permanent bridges (unit) | 165 | 253 | 288 |
Length of dyke for control of flood (km) | 112 | 130 | 169 |
Length of sewer pipelines (km) | 1557 | 2008 | 2461 |
Daily Disposal CapaCity of Sewage (10 000 tons) | 34 | 46 | 110 |
Number of street light (1 000 unit) | 28.8 | 72.9 | 159 |
Note: The daily treatment capaCity in urban area refers to the treatment capaCity of a waste- water
treatment plant, excluding the volume handled by other polluted-water treatment facility. |