gold miner option: buy gold, stop mining.
当黄金价低于开采成本
所有跟帖:
• 你会发现成本也跟着下跌 -Dividend_growth- ♀ (40 bytes) () 12/05/2013 postreply 12:27:37
gold miner option: buy gold, stop mining.
• 你会发现成本也跟着下跌 -Dividend_growth- ♀ (40 bytes) () 12/05/2013 postreply 12:27:37