在经济学上有一个非常著名的定理叫科斯定理，可以表述如下：只要财产权是明确的，并且其交易成本为零或者很小，则无论在开始时将财产权赋予谁，市场均衡的最终结果都是有效率的。为什么财产权的明确和可转让具有这样大的作用呢？其原因在于，明确的财产权及其可转让可以使私 One of the most well-known theorems in economics is the Coase Theorem, which can be expressed as follows: As long as the property rights are clear and the transaction costs are zero or very small, the final result of the market equilibrium is whatever the property rights to whom, at the outset, It is efficient. Why the clear and transferable property rights have such a big role? The reason for this is that clear property rights and their transferability can be made private