9-1 城市市政设施
Public Facilities in Urban Districts
项 目 |  | Item |  | 2014 | 2015
道路长度 | (公里) |  | Length of Roads | (1000 m) |  | 7175.82 | 7462.26
道路面积 | (万平方米) |  | Area of Roads | (10000 sq.m) |  | 10414.21 | 11230.41
# 人行道 |  |  | Pavement |  |  | 1961.31 | 2161.32
人均城市道路面积 | (平方米) |  | Per Capita Area of Roads | (sq.m) |  | 9.43 | 9.01
桥梁 | (座) |  | Bridges | (unit) |  | 1372 | 1400
# 立交桥 |  |  | Crossroads |  |  | 189 | 189
道路照明灯盏数 | (千盏) |  | Number of Street Lights | (1000 units) |  | 217.75 | 282.63
排水管道长度 | (公里) |  | Length of Sewer Pipelines | (1000 m) |  | 10078 | 10204
建成区排水管道密度 | (公里/平方公里) |  | Density of Sewer Pipelines | (1000 m/sq.km) |  | 9.74 | 8.25
污水排放量 | (万立方米) |  | Sewage Discharge Quantity | (10000 cubic metres) |  | 139399.58 | 149182.14
污水处理厂 | (座) |  | Sewage Treatment Plant | (unit) |  | 48 | 48
污水处理厂处理能力 | (万立方米/日) |  | Sewage Treatment Capacity | (10000 cubic metres/day) |  | 471.18 | 499.18
污水处理厂处理量 | (万立方米) |  | Quantity of Sewage Treatment | (10000 cubic metres) |  | 146629.93 | 153173.80
污水处理率 | (%) |  | Sewage Treatment Rate | (%) |  | 92.09 | 93.22
# 污水处理厂集中处理率 | (%) |  | Concentrated Sewage Treatment Rate | (%) |  | 92.09 | 93.22
注：1.本表数据为全市(11区)口径； |  |  |  |  |  |
2.本表数据由广州市住房和城乡建设委员会汇总相关单位数据后提供，具体数据由相关单位负责解释。 |  |  |
Note: I. The coverage in this table includes 11 districts. |  |  |  |  |
II.The data in this table are collected by Guangzhou Housing and Urban-Rural Construction Committee from the related sectors. The responsibility to interpr et the data shall be remained with the
related sectors. |  |  |  |  |  |  |