C为什么不对

问题如下：

Q. Which of the following statements best describes the benefits of international trade?

选项：

A.Countries gain from exchange and specialization.

B.Countries receive lower prices for their exports and pay higher prices for imports.

C.Countries gain from trade because all individuals and companies benefit in the long term.

解释：

A is correct. Countries gain from exchange when trade enables each country to receive a higher price for exported goods or pay a lower price for imported goods. This leads to more efficient resource allocation and allows consumption of a larger variety of goods.