Analysis about the Situation of China Coal Export in “the Tenth Five-year Plan” and Some Suggestions白建新, 牛冲槐4-7
Hebi Coal Group Switches from Deficit to Profit by Since and Technology Improvement.李永新, 王思鹏, 冯之前8-11
Research about Some Financial Problems in the Disassociation of Main Industries and Subsidiary Industries in Coal Enterprises.王鑫, 林红45-46
