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随着我国经济的发展,对于河道建设的要求也越来越高。河流是地球的血脉,是人类文明的摇篮。自古以来,人类以水为伴、逐水而居,与河流朝夕相处,尽享河流赐予的资源、环境和舟楫之便,并创造了绚丽辉煌的人类文明。同时,人们向河流的不断索取,也造成了河流生态系统的退化和河流功能的减弱,许多河流的健康生命日益受到威胁。因此,在大力建设生态文明、倡导人水和谐的今天,加强对河流生态系统的保护和修复,改善河流生态环境就显得尤为迫切。本文主要分析建设生态型河道的必要性,具有一定的参考意义。
With the economic development in our country, the requirements for river construction are also getting higher and higher. The river is the blood of the earth and the cradle of human civilization. Since ancient times, mankind has been accompanied by water and has lived by the water. From time to time, it has enjoyed the resources, the environment and the plutocrats given by rivers and has created brilliant and glorious human civilization. At the same time, people continue to obtain the river, but also resulted in the degradation of the river ecosystem and river function, and the health of many rivers is increasingly threatened. Therefore, in vigorously building ecological civilization and advocating harmony between human and water today, it is urgent to strengthen the protection and restoration of river ecosystem and improve the ecological environment of rivers. This paper mainly analyzes the necessity of building ecological river, which has certain reference value.