The registration of real estate, which is the pattern of the change of property right, is an important system in the legal life of mankind.

不动产以登记作为物权变动的公示方法，是人类法律生活之一重大制度。

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In the paper the authors put forward and analyse a pattern for water property right transaction market based on contacts.

本文在分析水权和水权交易的基础上提出建立一种合约化的水权交易市场模式，并对此市场的结构和功能进行了分析。

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