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当前学科:中级经济基础知识
题目:
单选题
外部不经济的存在是导致市场秩序混乱的一个重要原因,消除外部不经济性的方法很多,其中最重要的解决方法是()。
A
政府利用税收手段进行调节
B
合并相关企业,使外部性内部化
C
由政府投资生产相关产品
D
明晰产权
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