北京市“十一五”重点专项规划之一的水资源保护及利用规划近日出台。根据该规划,北京市到2010年可基本缓解水资源紧缺矛盾。据预测,2010年可利用水资源量42亿立方米,其中当年降水形成水资源可利用量26亿立方米,南水北调汉江水进京10亿立方米,利用再生水6亿立方米。(北京日报20 Beijing’s “Eleventh Five-Year” one of the key special planning of water resources protection and utilization planning has been introduced recently. According to the plan, Beijing will basically ease the contradiction of water shortage by 2010. It is predicted that in 2010, 4.2 billion cubic meters of water will be utilized, of which 2.6 billion cubic meters will be made available by precipitation in that year, 1 billion cubic meters will be transferred to Han River by the South-to-North Water Transfer Project, and 600 million cubic meters will be made use of recycled water. (Beijing Daily 20