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100多年前,维克多·雨果在《悲惨世界》中写道,下水道是“城市的良心”。每当夏季来临,暴雨不断,“城市的良心”便不得不经常接受考验。2012年7月21日,北京的排水系统就经受了一次考验,77人死亡的结果让人不禁感叹北京的排水系统仍然脆弱。了解英国伦敦、日本东京、法国巴黎等一些国外大都市的下水道系统,或许能为中国城市的治涝工程带来启示。城市排水系统严重滞后,这并非是北京一个
More than 100 years ago, Victor Hugo wrote in The Tragic World that the sewers are the “conscience of the city.” Whenever summer comes and heavy rain continues, “the conscience of the city” has to be constantly tested. On July 21, 2012, the drainage system in Beijing experienced a test. The death of 77 people made people lament that Beijing’s drainage system is still vulnerable. Understanding the sewer system of some foreign metropolises, such as London, UK, Tokyo, Japan, and Paris, France, may provide enlightenment for the governance of Chinese cities. The urban drainage system is seriously lagging behind. This is not a Beijing