YUNNAN COPPER CO. revenue for the last year amounted to 146.99 B CNY, the most of which — 113.47 B CNY — came from its highest performing source at the moment, Cathode Copper, the year earlier bringing 101.42 B CNY. The greatest contribution to the revenue figure was made by China — last year it brought YUNNAN COPPER CO. 138.63 B CNY, and the year before that — 126.06 B CNY.