银子 抗通胀 长持
回答: 谁是多头,谁是空头,我们怎么可能知道?即使知道了,具体的仓位,交割日,以及实物持有量等等,我们又怎么可能知道?贵金属等一直就是被
由 shenglinli
于 2025-12-31 07:40:00
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