並且如果這種時候擊穿,由於收到的premium本來就低,按比例計算的虧損幅度可能會很大,幾十倍很常見。
並且如果這種時候擊穿,由於收到的premium本來就低,按比例計算的虧損幅度可能會很大,幾十倍很常見。
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