到2005年,全国有效灌溉面积达到838亿亩;节水灌溉面积达到4亿亩,灌溉水利用率达到50%;对200座大型灌区进行以节水为中心的续建配套和更新改造;改造中低产田1亿亩,山区实现人均一亩旱涝保收田;新增日供水能力2300万t,使乡镇自来水普及率达到80%;基本解决现有2400万农村人口... By 2005, the effective irrigation area in the country will reach 83.8 billion mu; the area of ​​water-saving irrigation will reach 400 million mu, and the utilization rate of irrigation water will reach 50%; the continued construction and renovation of 200 large-scale irrigation districts will be carried out with water-saving as the center; 1 million mu of middle and low yield farmland, and one acre of dry land per capita in mountainous areas to protect paddies; a new daily water supply capacity of 23 million t, bringing the penetration rate of township tap water to 80%; basically solving the existing population of 24 million rural residents.