Mechanism design and reform logic of land marketization under the process of urbanization in China Research on cultivated land conservation during the process of urbanization of China Reform of land management system in the process of urbanization in China 并列题名：Reform of land management system in the process of urbanization in China Abdication of rural land-use rights and its realization mechanism in the process of urbanization in China Governance logic of public service supply gap in the process of urbanization in China Research on the reform of rural land system during the process of urbanization Efficiency and equality of land resource allocation in the process of urbanization 并列题名：Abdication of rural land-use rights and its realization mechanism in the process of urbanization in China