Business transactions occur within a framework of culture and laws in a given market.

在一个特定的市场，业务往来发生在文化和法律框架之中。

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Now for markets, are there any theoretical framework about market structure?

现在的市场，是否有任何有关市场的理论框架结构？

youdao

Now for markets, are there any theoretical framework about market structure?

现在的市场，是否有任何有关市场的理论框架结构？

youdao