【摘要】土地征用是国家土地管理制度的重要组成部分，必须基于公共利益。由于我国现今立法的弊端，公共利益决策过于原则，公共利益的不确定性愈发凸显对于公共利益决策机制的重要性。因而，对于我国土地征用法律制度中的公共利益决策机制的反思与重构有其必要性和现实意义。笔者认为，应当从我国土地征用法律制度中的公共利益认定入手，确立对于公共利益的范围界定，在法律层面进行规范和完善，在宏观角度形成符合我国现状的公共利益决策机制应用于土地征用中。

【关键词】土地征用  公共利益  决策机制  

【Abstract】Land requisition is an important part of the national land management system, it must be based on the public interests . Due to the disadvantages of The present legislation, some problem is appearing.The uncertainty of public interests increasingly highlights the importance of the decision-making mechanism for public interest. Hence, Reflection and reconstruction for our country's land requisition the legal system of public interest decision-making mechanism has its necessity and realistic significance. The author thinks that our country land requisition shall, establish determination of the scope limits for public interest law from the public interest law system, regulate and perfect the macroscopic Angle form conforms to our country present situation of decision-making mechanism used in public interests in land requisition on level.

【Key words】Land requisition; Public interest; Decision-making mechanism