The report of the 19th National Congress of the Communist Party of China proposed the bet365 coupon code for the first time，Clearly pointed out that "industrial prosperity" must be followed、Ecological and livable、Rural Civilization、Effective governance、General requirements for a prosperous life，Establish and improve the institutional mechanism and policy system for urban and rural integrated development，Accelerate the modernization of agriculture and rural areas。The bet365 coupon code is a long-term one、Complex system engineering，The comprehensiveness of its practical content determines the breadth of the research content and the particularity of the research object。This also provides important opportunities and practical soil for theoretical innovation in regional economics。

Regional economics is the use of economic theories and methods to study regional economic development、Applied economics discipline of spatial organization and regional relations，Regional、Comprehensive and open features。In-depth understanding and scientific interpretation of bet365 coupon code，Discover new materials from the practice of rural revitalization、New problem found、Propose new perspectives、Constructing a new theory，Induction and generalization of new patterns and new paths with regularity，Is an important topic in current regional economics with Chinese characteristics，It also expands the breadth of subjects、An important way to reflect the value of the discipline。It can be expanded from the following three aspects。

Expand the research subject。County is the link connecting cities and villages，Urbanization construction with counties as an important carrier is the key to building a new relationship between industry, agriculture, and urban and rural areas，Is to enhance the externalities of agglomeration economies、Optimize regional economic structure、Important focus of innovative regional development model，It is also a strategic pivot to promote urban-rural integrated development and rural revitalization。Therefore，Can change the original city、Research model focusing on urban agglomeration regional units，Treat cities and villages as an integral regional system。County、Town、Rural areas are regional units，Discussing urban and rural economic development under new urbanization、Economic interaction and other issues，It is an external manifestation of the regional characteristics of regional economics，It is also an intrinsic need to improve the efficiency of rural industry development and rural resource allocation in the bet365 coupon code。

Expand research directions。Industrial revitalization is the core issue of bet365 coupon code，It is based on rural space carrier，The key to realizing rural economic development and increasing farmers’ income。Promote the integration of primary, secondary and tertiary industries in rural areas and the integrated development of urban and rural areas，It is a new measure in the bet365 coupon code，This is a forward-looking countermeasure based on the new changes brought about by the new technological revolution to the social economy and production methods，It is also an innovative exploration of the path of agricultural modernization with Chinese characteristics。Original regional development strategy of regional economics、Regional Planning、Basic theories such as industrial layout，Can be constructed with the urban system under new urbanization、Rural industrial development、Combining urban and rural industrial division of labor and cooperation and other practical issues，And develop in integrated urban and rural areas、Rural green development、Expand research directions in digital rural construction and other fields。On the one hand, it can enrich the original theoretical system，On the other hand, it can also provide theoretical guidance for the formulation of policies related to rural industry revitalization。

Focus on cross-discipline。bet365 coupon code has rich connotations，The implementation details raise the knowledge requirements for related interdisciplinary and emerging disciplines on a larger scale，Also the integration of regional economics and other disciplines、The nurturing of new subject directions has created broad space and favorable conditions。Discipline innovation in regional economics will be a long-term and continuous process。Economics researchers should keep abreast of the pulse of the times，Continuously adapt to the inherent needs of the bet365 coupon code，We should also actively absorb and integrate new ideas from other disciplines、New technologies and new methods，Promote the construction of a theoretical system of regional economics with Chinese characteristics。We should maintain the strong vitality of regional economics as a discipline in innovation and improvement，Make more and greater contributions to the modernization of agriculture and rural areas and the scientific and technological progress of human society。

　　(The author is a professor at the School of Economics, Shandong University of Finance and Economics、Vice President of bet365 coupon code Revitalization College)