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来源：雅诚德英语网
A prosperous and powerful countries need to accumulate wealth, but the accumulation of wealth depends on what?
一个国家繁荣富强需要财富的积累，但是财富的积累要靠什么呢？
A prosperous and powerful countries need to accumulate wealth, but the accumulation of wealth depends on what?
一个国家繁荣富强需要财富的积累，但是财富的积累要靠什么呢？