中国城市建设统计年鉴：10 全国历年城市道路和桥梁情况(1978-2013)

10 全国历年城市道路和桥梁情况(1978-2013)

10 National Urban Road and Bridge in Past Years (1978-2013)

注：1.自2006年起，人均城市道路面积按城区人口和城区暂住人口合计为分母计算，括号内为与往年同口径数据。2.自2013年起,不再统计防洪堤长度数据。

Note:1.Since 2006, urban road surface per capita has been calculated based on denominator which combines both permanent and temporary residents in urban areas, and the data in brackets are the same index calculated by the method of past years.

2.Starting from 2013, the data on the length of flood prevention dyke has been unavailable.