33. 同時買進標的物和賣權的策略為何?
(A)被掩護賣權策略(Covered Puts)
(B)保護性賣權策略(Protective Puts)
(C)賣權價差策略(Put Spread)
(D)賣權混合策略(Put Combination)
答案:登入後查看
統計: A(3), B(23), C(0), D(1), E(0) #836637
統計: A(3), B(23), C(0), D(1), E(0) #836637