近几年来,我国很多大中城市面临水资源短缺,城市水污染严重,同时到雨季,洪涝灾害严重。海绵城市作为一种生态途径,其构建核心为建立全方位、立体式、跨尺度的水生态基础设施,以自然能力解决中国城市的洪涝问题,对未来城市的发展方向提出展望。 In recent years, many large and medium-sized cities in our country are facing shortages of water resources and urban water pollution. At the same time, in the rainy season, floods and floods are serious. Sponge city as an ecological way, the core of its construction to establish all-round, three-dimensional, multi-scale water ecological infrastructure, with natural ability to solve the problem of floods in Chinese cities, the future development of the city’s prospects.