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成都是一个有悠久历史的文化古城。自开明王朝建都以来,历经各个朝代,城市的规模虽不断扩大,但地点迄未变动,并且长期保持物阜民殷的局面,其中一个重要原因就是成都具有优良的水利环境和水利事业比较发达。城市水利事业有除水害、兴水利两个方面。除水害,即防洪、排涝和防止水质污染;兴水利,包括灌溉、航运,漂木,水动力、渔业、城市用水、水上娱乐和地下水利用等。
Chengdu is a cultural city with a long history. Since the founding of the Kaiyuan dynasty, after all the dynasties, the scale of the city has been expanding, but the location has not changed and long-term interests of the people have been preserved. One of the important reasons is that Chengdu has an excellent water conservancy environment and a relatively developed water conservancy project . Urban water conservancy have water hazards, Hing water two aspects. In addition to water hazards, namely flood control, drainage and prevent water pollution; Xing water, including irrigation, shipping, floating wood, water power, fisheries, urban water, water entertainment and groundwater utilization.