Abstract: Since the reform and opening up,the rural collective land system has shown the form of "common share and private use".The farmer collective is not only the right subject,but also includes the relationship subject and the system subject,and the flexible relationship of the three gives the peasant collective a practice-based existence mode.The farmer collective takes root in the land order and draws the political power from it,which promotes the land political process.The process of land politics lies in the practical logic of the collective land system,which embodies the dialectical unity of rights and power,democracy and centralization.While promoting the renewal of land order and the realization of land value,the process of land politics shapes the unity and autonomy of the collective,condenses the political nature of the village,and realizes the integration of rural order.Therefore,in the change of rural land system,it is necessary to properly balance the relationship between collective ownership and farmers' land rights so as to maintain the dynamic basis of rural order reproduction.

Key words: political process, land politics, rural order, collective land system, land order, rural society