The opportunity cost is the value of the best foregone alternative.
机会成本就是为了得到一种价值而放弃的其他可以得到的最大价值。
Is there an alternative value system for art in China?
中国艺术是否存在替代价值体系?
How can we talk about an alternative value system for art in China?
我们如何去谈论中国艺术的替代价值体系?
How can we talk about an alternative value system for art in China?
我们如何去谈论中国艺术的替代价值体系?
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