YZC [YANZHOU COAL MINING CO] 6-K: (Original Filing)
[Yanzhou Coal Mining Company Limited Date By NOTIFICATION LETTER 20 May 2016 Dear Shareholder, Yanzhou Coal Mining Company Limited (the Company) Notice of Publication of Supplemental Notice of 2015 Annual General Meeting and Revised Form of Proxy (Current Corporate Communications) www.yanzhoucoal.com.cn]