今年,我国许多城市大雨成灾,据悉,接连而至的大雨已带来全国超过百亿元人民币的直接经济损失。法国作家雨果曾说下水道是“城市的良心”。前不久的强降雨使武汉、长沙、北京等多个城市出现了严重积水,交通几近瘫痪。“城市的良心”一阵阵绞痛,搅乱了人们的生活。城市到底怎么了?我们将把脉城市排水设施,问诊城市病。 This year, many cities in our country are suffering heavy rains. It is learned that the heavy rains that followed have brought the direct economic losses of over 10 billion yuan in the country. French writer Hugo once said that the sewer is “the conscience of the city.” The recent heavy rains caused serious flooding in many cities such as Wuhan, Changsha and Beijing, rendering traffic almost paralyzed. “City of conscience ” angina, disrupted people’s lives. What’s wrong with the city? We will drain the city’s urban drainage facilities and ask about urban diseases.