April 20 (Reuters) - Yanzhou Coal Mining Co Ltd 600188.SS
* Q1 total saleable coal production of Yancoal Australia 5,204 kiloton Source Further company coverage: 600188.SS
April 20 (Reuters) - Yanzhou Coal Mining Co Ltd 600188.SS
* Q1 total saleable coal production of Yancoal Australia 5,204 kiloton Source Further company coverage: 600188.SS