而且今天volatility高說不定可以sell both for 50 for total 100premium
所有跟帖:
• 我一般做股權交易都是短線,很少做幾個月的。因為畢竟有投機成分在裏麵。 -aloevera- ♀ (0 bytes) () 01/03/2025 postreply 18:13:18
• 我一般做股權交易都是短線,很少做幾個月的。因為畢竟有投機成分在裏麵。 -aloevera- ♀ (0 bytes) () 01/03/2025 postreply 18:13:18
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