although he said Beijing has concerns with the so-called "special purpose vehicle" that will be set

although he said Beijing has concerns with the so-called "special purpose vehicle" that will be set

题目
although he said Beijing has concerns with the so-called "special purpose vehicle" that will be set
has concerns 的has 起什么语法作用,concerns在这里是名词还是动词, 跪求!
答案
举一反三
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