Research Of Tags Semantic Relationships Mining Based On Chinese Semantic Dictionary

Logistics activities are a special kind of economic activity that requires consumption of resources but hardly produces any physical products directly.The reason why logistics activities will exist is because high-level logistics activities can improve the efficiency of resource allocation in an economic system.Under the system of social division of labor,specialized production increases transaction costs within the economic system while improving production efficiency.The increase in transaction costs will reduce the efficiency of resource allocation and hinder economic system growth.The importance of logistics has gradually become more prominent.China's current overall logistics level is still far behind the developed countries.However,with the expansion of domestic demand and the implementation of the "One Belt and One Road" strategy,China's demand for logistics is increasing day by day.In this context,many regions in China have raised the development of the logistics industry to a strategic position.Hubei Province is located in the hinterland of China and plays an important role in connecting eastern and central China,southern China and central China.In addition,Hubei Province is also an important part of the transportation corridor for the southwest region.How Hubei Province uses this advantage to promote economic growth and industrial transformation has an important practical significance.This paper takes Hubei Province's regional logistics and regional economic growth as research objects,and uses literature analysis method,comparative analysis method and empirical analysis method to carry out relevant research work.Starting with the relationship between regional logistics capabilities and economic growth,we first discuss the theoretical basis of the relationship between the two objects.Then sort out the status of logistics industry and economic development in Hubei Province,and conduct comparative study with other provinces in central China to clarify the development prospects of the logistics industry and the development of logistics in Hubei Province,and explain the correlation between logistics activities and economic growth.Then,combined with statistical data and actual conditions,the economic growth indicators of Hubei Province and the development of regional logistics in Hubei Province were clarified,which provided a realistic basis for empirical analysis.With the aid of Eviews8.0 software,the relevant indicators of regional logistics in Hubei Province and regional economic growth related indicators were selected for empirical research.The mutual influence between regional logistics and economic growth in Hubei Province was quantitatively analyzed using vector autoregressive model and impulse response function.Combining the theoretical derivation,practical basis,and empirical analysis results,the main conclusions of this paper are as follows:(1)Regional economic growth in Hubei Province can drive the growth of freight transfer and turnover volume of freight transfer,and thus promote the development of the logistics industry;(2)The development of regional logistics in Hubei province has little effect on the regional economic growth in Hubei Province.