The framework of land science and technology innovation system in China
中国土地科技创新体系建设的思考

Science and technology innovations have played an important role in our society in the new century. In this paper, after a discussion of the concept of land science and technology innovation, the key tasks and principles of land science and technology innovation facing some significant problems in land use and land management in China are analyzed. The primary conclusion and suggestion are as follows:(1) The land science and technology innovative system is both an important portion of national science and technology innovative system in land resources exploitation and utilization and an essential precondition to deepen the research of land science, innovation of land management and advancement of land technology in China. (2) Based on the analysis of the connotation and essential theory of land science and technology innovative system, the framework of land science and technology innovative system including four aspects such as land science system, land institution system, land management system and institutional system of land science and technology and the concept of land science and technology innovative spatial domain, which was composed of four aspects such as knowledge, technology, management and institution, were put forward. (3) The operative model of land science and technology innovative system in China, which was selected, is the ones of science and technology marketification controlled by State and government, so it will be very important to construct the effective conduction mechanism of land science and technology innovative system among government, enterprises and institutions of scientific research. At the same time, to optimize land science system construction, promote innovation of land system, exert the main role of government and strengthen innovation of management of land use and enhance the auspice of information technology are important tasks to do in the future in order to construct land science and technology innovative system in China.