YZC [YANZHOU COAL MINING CO] 6-K: Yanzhou Coal Mining Company Limited Date By Zhang
[Yanzhou Coal Mining Company Limited Date By Zhang Baocai Director YANZHOU COAL MINING COMPANY LIMITED (A joint stock limited company incorporated in the Peoples Republic of China with limited liability) (Stock Code: 1171) DISCLOSEABLE TRANSACTION ACQUISITION OF 52% EQUITY INTERESTS IN JIUTAI ENERGY]