Regarding paragraph 1 (a), it was observed that the concept of obligations erga omnes was indeterminate and raised difficult issues concerning the requisite legal interests and the standing of States.
140. 关于第1款(a)项，有人认为，普遍性义务的概念，尚未确定，引起必要的合法利益和国家提出要求的资格的棘手问题。