最后2周gamma大,行情翻转时价值会突变,可能会盈利变巨亏。所以值不值为最后一点剩余价值冒险就看个人的喜好了。
最后2周gamma大,行情翻转时价值会突变,可能会盈利变巨亏。所以值不值为最后一点剩余价值冒险就看个人的喜好了。
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