| 贵州省农村水源改良工程投资与效益研究 |
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| 引用本文： | 曾永年,吴仕章. 贵州省农村水源改良工程投资与效益研究[J]. 贵州工业大学学报(自然科学版), 1995, 0(2) |
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| 作者姓名： | 曾永年 吴仕章 |
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| 作者单位： | 贵州省农村改水项目办公室，贵州省山地资源研究所 |
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| 摘 要： | 本文对贵州农村水源改良所取得的效益进行分析并指出投资与效益的关系。
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| 关 键 词： | 农村改水；投资；效益 |
INVESTMENT AND EFFICIENCY OF THE PROJECT OF WATER IMPROVING IN RURAL AREAS OF GUIZHOU |
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| Zeng Yongnian. INVESTMENT AND EFFICIENCY OF THE PROJECT OF WATER IMPROVING IN RURAL AREAS OF GUIZHOU[J]. Journal of Guizhou University of Technology(Natural Science Edition), 1995, 0(2) |
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| Authors: | Zeng Yongnian |
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| Affiliation: | Zeng Yongnian(Office of Water Improving in Rural Areas of Guizhou)Wu Shizhang(Institute of Mountainous Region Resources of Guizhou) |
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| Abstract: | In this paper,the writers analysed the high efficiency achieved in improving water condition in rural areas of Guizhou.And the relationship between the efficiency and investment was also pointed out. |
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| Keywords: | water improving in rural areas investment efficiency |
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