摘要：21世纪以来，快递行业在我国迅速推广普及开来，并且一直维持着一个较快的发展水平。在经济全球化的大背景下，快递行业的发展增加了产业融合的机会，拉动了传统产业的转型升级，推动了更多产业的创造性发展，提高了我国居民的消费水平，优化了我国的经济产业结构，促进了我国经济的增长。可见，快递行业作为我国的新兴现代服务业，渗透在社会的方方面面，并在潜移默化中影响着我国的经济发展。因此，对于快递行业发展的研究显得尤为重要。本文主要是从理论论证和实例论证的角度研究快递行业对我国经济增长的作用，首先阐述了快递行业的研究现状，总结现有的研究成果，并在相关研究成果的基础上建立快递行业与经济增长作用的理论体系，确立本文的理论框架。然后对我国快递行业的发展现状、趋势等进行阐述，进一步得出快递行业对我国经济增长的作用，再以我国邮政快递为例，展开实例论证。最后，在理论论证和实例论证的基础上，提出大力发展快递行业以推动我国经济增长的相关政策建议，同时也对后续的研究提出展望。

关键词：快递行业；经济增长；实例论证

Research on the Effect of Express Industry on Economic Growth of our Country——Take Express Mail as an Example

Abstract: Since the 21st century,express delivery industry has been rapidly promoted and popularized in China, and has been maintaining a relatively fast development level. Under the big background of economic globalization,the development of express delivery industry has increased the opportunities for industrial integration,promoted the transformation and upgrading of traditional industries, promoted the creative development of more industries, improved the consumption level of Chinese residents, optimized the economic and industrial structure of China, and brought about the economic growth of China. This paper mainly studies the effect of express delivery industry on China's economic growth from the perspective of theoretical demonstration and example demonstration. This paper first describes the research status of the express industry,summarizes the existing research results,and on the basis of relevant research results to establish the theoretical system of the role of the express industry and economic growth, to establish the theoretical framework of this paper. Then, the development status and trend of China's postal express industry are elaborated, and the role of the express industry in China's economic growth is further concluded. Then, China's postal express industry is taken as an example to launch an example demonstration.Finally, on the basis of theory and case studies,the paper puts forward relevant policy suggestions on vigorously developing express delivery industry to promote China's economic growth, and also puts forward prospect for the follow-up research.

Key words: express industry; economic gain; examples demonstrate7