32___rules of origin are stipulated in free trade agreements or regional trade agreements, enable these agreements to be correctly implemented, which promotes the development of trade and encourages investment.
(A)Non-reciprocal
(B)Non-preferential
(C)Reciprocal
(D)Preferential
詳解 (共 1 筆)
未解鎖
原本題目:32 rules of ori...