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蒙东煤炭企业基本情况及“十五五”转型路径研究
赵冠一, 闫海峰, 宋晓波, 刘闯
Research on the basic situation of coal enterprises in eastern inner mongolia and transformation paths during the "15th Five-Year Plan" period
ZHAO Guanyi, YAN Haifeng, SONG Xiaobo, LIU Chuang
煤炭经济研究 . 2025, (4): 144 -151 .