在1974年的“全国水文水源保护会议”上,钱正英部长曾明确指出:“水利部门不但要管水量,也要管水质”,“既要管防洪、灌溉、发电、供水、也要管水源保护,防治水源污染”,“要做好站岗放哨的工作”。目前,中央已把“保护环境”,“保护和节约使用水资源”作为国家 At the “National Meeting on Hydrology and Water Conservation” in 1974, Minister Qian Zhengying pointed out clearly: “The water conservancy department should not only control the amount of water but also the water quality.” “It is necessary to control flood control, irrigation, power generation and water supply as well as water supply Protection, prevention and control of water pollution ”,“ to do a good job sentry post work. ” At present, the Central Government has made “protecting the environment” and “protecting and saving water resources” as the state