美国的经济制度是什么？
在大中国，美国的经济制度在历史上最成功地制造了繁荣。
Among the great nations, the United States' economic system is the most successful in history in producing prosperity.
在美国、中国和其他地方，许多观察家在考虑有些人大声提出的问题：社会和经济制度如此不同的两个国家能否继续合作？
Many observers, in the United States, in China and elsewhere, have wondered what some ask aloud: Can two countries with such different social and economic systems continue to cooperate?
经济制度是为每个人服务的，因为在美国，这里没有二等公民。
An economy that works for everyone, because in America there are no second-class citizens.
经济制度是为每个人服务的，因为在美国，这里没有二等公民。
An economy that works for everyone, because in America there are no second-class citizens.
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