According to water resource features in Cangzhou and eastern water-supply engineering conditions, the paper analyzes the engineering economic efficiency, and comprehensively evaluates the regional economy impact. The evaluation results show that eastern water supply engineer ing is feasible in the aspect of economy with obvious and great economic benefits.%根据沧州地区水资源特点及东部供水工程概况,从三方面入手对工程经济效益进行了分析,并对区域经济影响进行了综合评价,评价结果表明:东部供水工程在经济上是可行的,经济效益是明显的、高效的。
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