49. 若交易人對黃金看多,則:甲.賣黃金期貨賣權;乙.買黃金期貨賣權;丙.賣黃金期貨買權;丁.買黃
金期貨買權
(A)僅甲、乙
(B)僅乙、丁
(C)僅甲、丁
(D)甲、乙、丙、丁皆是
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統計: A(17), B(66), C(786), D(44), E(0) #2678773
統計: A(17), B(66), C(786), D(44), E(0) #2678773