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摇一摇 · 2022年02月25日

答案是否有误?

NO.PZ2016010802000188

问题如下:

If Brazil and South Africa have free trade with each other, a common trade policy against all other countries, but no free movement of factors of production between them, then Brazil and South Africa are part of a:

选项:

A.

customs union.

B.

common market.

C.

free trade area (FTA).

解释:

A is correct.

A customs union extends a free trade area (FTA) by not only allowing free movement of goods and services among members, but also creating common trade policy against non-members. Unlike a more integrated common market, a customs union does not allow free movement of factors of production among members.

考点:free trade area

自由贸易只要求商品的自由流动,C选项不入选。

common market仅仅还要求贸易国间的生产要素能够自由流动,所以B选项不入选。

customs union 要求所有成员国对非成员国实施同一的贸易限制措施,所以A选项入选。

 题目中提到,no free movement of factors of production between them,而customs union allow free movement of goods and services among members。

1 个答案

笛子_品职助教 · 2022年02月26日

嗨,爱思考的PZer你好:


商品和服务并非生产要素


no free movement of factors of production between them

意思是,不允许生产要素自由流动,所以不属于common market。但是customs并没有做这项要求


customs union 的主要要求是, a common trade policy against all other countries,贸易同盟。

并且,customs union allow free movement of goods and services among members。

意思是,贸易同盟,一起应对同盟外的国家,但是允许同盟国家之间,有商品和服务的交流。


商品和服务并非生产要素。

商品和服务是成品,比如冰箱,或者对应的保修服务。生产要素是原材料,比如冰箱需要用的铝,就属于生产要素。


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