【正确答案】 1、Y    

【答案解析】[定位] 由题干关键词The grant and enforcement定位到第一个小标题下第五段第一句。
[解析] Finally，intellectual property rights are regional in nature and the conditions of their grant and enforceability are governed by the laws of each jurisdiction．(最后，知识产权在本质上是区域性的，它们授予和实施的条件以各国具体法律权限规定为准。)由此可见题干陈述正确。