The worst for me was buying call spread but need put spread

來源: 三心三意 於 2024-12-09 14:28:57 [] [舊帖] [給我悄悄話] 閱讀數 : (0 bytes)

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• 再次證明我們都是human being 啊 :) -老生長談- ♂ 給 老生長談 發送悄悄話 (0 bytes) () 12/09/2024 postreply 14:49:43

請您先登陸，再發跟帖！