中國網浪潮資訊 近日，記者從有關部門獲悉，到2017年5月底，杭州三堡引水工程引配水總量突破80億立方米，這相當於將西湖水換了近600遍。
CNCAO NEWS Recently,the reporter learned from relevant departments that total lead water distribution amount of Hangzhou Sanbao Water Diversion Project has broken through more than 8 billion cubic meters by the end of May 2017,which is equivalent to change nearly 600 times West Lake water.
此前，為了讓京杭大運河的水變清，杭州市政府決定把飲用水源錢塘江裡的水引入京杭大運河。據瞭解，2006年10月三堡引水工程開工建設，並於2007年3月底投入運行，專門用於運河引水。自三堡引水工程建成後，三堡口門引配水量至少翻了一番。
Earlier,Hangzhou Government decided to bring water from Qiantang River to Jing-Hang Grand Canal in order to make water in Jing-Hang Grand Canal clearer.It is known that Sanbao Water Diversion Project started to be constructed in October 2006 and was put into operation at the end of March 2007.It is specially used for water diversion of the Beijing-Hangzhou Grand Canal.The lead water distribution amount has doubled at least since the completion of Sanbao Water Diversion Project.
根據歷年的數據，杭州市區運河的年配水量在10億立方米左右，而三堡引水工程的年度考核量為5億立方米，可以說三堡引水承擔了運河配水任務的一半以上，對運河水質的改善起到了關鍵性作用。
According to historical data,the yearly water distribution of the Canal in Hangzhou is about 1 billion cubic meters,and annual appraisal amount of Sanbao Water Diversion Project is 500 million cubic meters.That means Sanbao Water Diversion Project undertakes more than half of the task of Canal water diversion which plays a key role in the water quality improvement of the Canal.
如今，京杭大運河的水質已摘掉了劣Ⅴ類的帽子。根據2015年杭州市環境狀況公報，運河及城市河道水質有明顯改善，運河、城市河道水環境功能達標率分別同期上升25個百分點和28個百分點，並且運河市控制斷面Ⅰ-Ⅲ類水的比例也達到了25%以上。
Now,the water quality of the Beijing-Hangzhou Grand Canal has removed the hat of worse V.According to 2015 Hangzhou Environmental Bulletin,water quality of the Canal and urban rivers has obviously improved.The environmental function target rate of the Canal and urban rivers respectively improve 25%and 28%compared with the same period last year,and the Canal city controlling section typeⅠ-Ⅲwater ratio reaches over 25%.
（中國網記者 魏詩盈綜合報道 陳萍萍/譯）
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