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由于我省可开发水力资源中,开发条件较好、工程造价较低廉的,多已在过去三十多年中先后开发。余下的,除个别站点外,一般开发条件都较困难。不是工程艰巨,就是非工程性的问题难于处理。加以近年来,工程建筑材料单价、人员工资、施工费用以及水库淹没迁安投资等大幅度增加,致使工程投资大,成本高。因此对继续开发我省水力资源问题出现各种不同看法,有的甚至怀疑继续开发我省水力资源是否经济合理。因此有必要对这一问题,进行一些探讨。
Due to the fact that our province can develop water resources with better development conditions and lower construction costs, it has been developed over the past 30 years. The remaining, in addition to individual sites, the general development conditions are more difficult. It is not an arduous project, or a non-engineering problem that is difficult to deal with. In recent years, the unit price of engineering construction materials, staff salaries, construction costs, and investment in submerged reservoirs and reservoirs have increased substantially, resulting in large investment in projects and high costs. Therefore, there are various opinions on the continued development of the province’s hydropower resources, and some even wonder whether it is economically reasonable to continue to develop our province’s water resources. Therefore, it is necessary to conduct some discussion on this issue.