新能源新材料板块全面成本管控体系构建与实践研究——以中国平煤神马集团为例
杜永红
Construction and practice of a comprehensive cost management and control system in the new energy and new materials sector:A case study of China Pingmei Shenma Energy Chemical Group
DU Yonghong
煤炭经济研究 . 2025, (10): 217 -222 .