Since the beginning of the 21 st century,China's Internet development has been the concern of the community,the economic society has also caused extensive and far-reaching impact,and the development of the Internet industry derived from the Internet financial industry has also been rapid development,Internet financial and economic development related issues have also attracted more and more scholars of concern and research.As the Internet can provide a comprehensive and all-round information exchange platform for all economic entities,it can break the time and space of the circulation of economic market,and can deepen the social division of labor on the basis of expanding the scope of transaction and reducing the cost of transaction circulation,And for the community to create more jobs,so the Internet financial industry is an important driving force in the new era of economic development,the Internet financial industry on the impact of China's economic growth has been irreplaceable.This paper chooses to measure Internet finance: P2 P network lending、Internet investment and financing scale、Network all the industry and the Internet third party payment,These four indicators as input indicators,The added value of agricultural,forestry,animal husbandry and fishery,industrial added value,added value of construction industry,added value of wholesale and retail trade,added value of transportation,warehousing and postal services,added value of accommodation and catering industry,added value of financial industry and added value of real estate,These eight indicators are used as output indicators.Application of DEA(data envelopment analysis)software and CCR,BCC two analysis models,analysis of the Internet financial industry on China's overall economic growth and the contribution of various industries.Finally put forward the corresponding measures,the specific content is as follows:The first part mainly explains the significance of this topic,background,domestic and foreign research status,research content,ideas,methods and the innovation and shortcomings of this paper;The second part mainly clarifies the related concepts of Internet finance and economic growth,and sums up the relevant theoretical basis of Internet finance.The third part mainly introduces the developmentof Internet finance in China,including P2 P network lending,third party payment means,Internet co-financing and so on.Some of the Internet financial investment and financing status and China's economic growth mainly include the primary industry,the secondary industry and the The economic development of the three industries;The fourth part is mainly from the first industry,the second industry and the tertiary industry summed up the three aspects of Internet finance on China's economic growth mechanism;The fifth part mainly analyzes the influence of Internet finance on China's overall economic growth by using DEA data analysis software,and Internet finance has the greatest impact on China's financial industry,wholesale and retail industry and residential catering industry,but for other Of the industry's influence has been in a rapid decline in the trend;The sixth part puts forward the research countermeasures from the aspects of the primary industry,the secondary industry and the tertiary industry respectively.The last part expounds the conclusions and prospects of this paper. |