金矿比黄金多了一层风险，也多了一种获取高回报的可能。低风险低回报，投黄金；高风险高回报，投金矿ETF

来源: 愚公爬山于 2026-02-22 07:46:05 [旧帖] [给我悄悄话] 本文已被阅读：次

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