1Analysis on Rights and Interests Issues of Investment Main Body in Mixed Ownership Reform of Coal IndustryAN Jing-wen, LIU Ying5-92Necessity on Mixed Ownership Practiced in China Coal EnterprisesLI Peng-lin, LYU Jing-ye10-12,173Discussion on Mixed Ownership Reform of Coal Material and Equipment Supply SystemWANG Xin-hua, YU Hao, HAN Zhi-qing13-174Mixed Ownership Reform and Optimization of Corporate Governance Mechanism for Coal EnterpriseYAO Li-gen, GUO Huan, REN Li-li, XIE Lin18-23,275Study on Encouragement of Management Personnel in Mixed Ownership Coal Mine Enterprises——based on Integrated View of Agent Theory and Stewardship TheoryWANG Ke-xi, LIAO He-ping, ZHOU Zhi-qiang, WANG Hui-qin24-276Discussion on Mixed Ownership Reform of Property Right in Coal EnterprisesTANG Fei, GONG Wei-cai28-31,517Strategic Planning of Economic Reform in Mixed Ownership of Coal IndustryLIU Jia-shun, NIU Nan32-358Human Resource Management of State Owned Coal Enterprises under Mixed OwnershipDANG Guang-yuan, YANG Tao36-399Advantage Analysis on Mixed Ownership of Coal Industry and Discussion on AccessLUO Hai-tao, AN Wei40-4310Mixed Ownership Development Course and Outlook of Tiandi-Marco CompanyLYU Wen-ping44-46,5511Discovery and Practices on Optimized State Owned Stock Right Structure of Zhengzhou Coal Industry GroupZHANG Yu-dong, ZHANG Hai-peng, YANG Yi47-5112Innovated Discovery on Development of Mixed Ownership in Yili Energy Company of Xinwen Mining GroupYANG Xi-dong, ZHANG Peng, YANG Xu-hua52-5513Discovery on Mixed Ownership Economic Construction of Shanxi Jizhong Energy GroupCAO Yin-ping, NIU Xiang-feng, GAO Jian-chao56-5914New Discovery on Development of Mixed Ownership Economy in Datong Coal Mine GroupGU Jing-xuan, YAO Li-jun60-63,6715Discussion on State Owned Coal Enterprises to Develop Mixed OwnershipMA Wen-zhang64-6716Practices and Discovery on Mixed Ownership Reform of Linyi Mining GroupSUN Yun-hai, WANG Rong-bao68-7317Analysis on Achievements of Mixed Ownership Reform in Linyi Mining GroupWANG Rong-bao, SUN Yun-hai74-76,8418Study on Industrial Transformation Issues of Coal Main Producing Region in ChinaFENG Chao77-8019Prevention on Macro Marketing Environment Risk of Coal EnterprisesZHANG Yin-gang81-84 