NO.PZ2018091706000034
问题如下：
Country Y is a developing country, which make some strategy to improve per capita GDP:
Strategy 1: making investment is public infrastructure.
Strategy 2: raise tariffs to protect their domestic enterprises.
Strategy 3: make investment in education industry.
Which strategy is least likely to improve per capita GDP?
选项：
A.Strategy 1.
B.Strategy 2.
C.Strategy 3.
解释：
B is correct.
考点：各种factor对人均产出的影响
解析：因为CFA协会是崇尚的是自由贸易，所以增加关税并不是一个对一国经济发展有利的举措。
per代表每一个（即平均的意思）
capita是代表资本还是人？按中文不应该是per person?
