問題詳情
40 Intellectual Property Rights (IPR) refers to the legal rights given to the inventor or creator to protecthis invention or creation for a certain period of time. _______ does NOT belong to the type of IPR.
(A) Patent
(B) Trademark
(C) Financial securities
(D) Copyright
參考答案
答案：C
難度：計算中-1
書單：沒有書單，新增