On March 16,the commissioning ceremony of the Pulang Copper Mine phase I mining and dressing project was held as scheduled.The Pulang Copper Mine,located in the 3,500-meter altitude snowy plateau of Shangri-la
文摘On March 16,the commissioning ceremony of the Pulang Copper Mine phase I mining and dressing project was held as scheduled.The Pulang Copper Mine,located in the 3,500-meter altitude snowy plateau of Shangri-la
