中国电网企业成本合理性评价与空间分异特征
谢里, 周志超, 尤培培, 孙英楷
The evaluation and spatial differentiation characteristics of reasonable level for cost expenditure in China's grid corporation
XIE Li, ZHOU Zhichao, YOU Peipei, SUN Yingkai
地理研究
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2020, (2): 399
-413
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DOI: 10.11821/dlyj020190256
