Construction and operation of high -speed railways，It is a big event that affects China's economic and social development in the 21st century。The impact of high -speed railways on China's regional economic development，It is a hot research area for regional economics for more than ten years，Related academic achievements have emerged in large quantities。Science Press, "China Regional Economy driven by high -speed railway" published in March 2021，It proves that the high -speed railway is a new driving force driving China's regional economic development。

One，reveals the mechanism and differences of high -speed railways that affect regional economic growth，and mechanisms and various possibilities affecting regional economic growth。First，Reduce the cost of transportation and promote the expansion of the market area，It is the main mechanism for the development of transportation to affect regional economic growth。where，For the area along the transportation line,bet365 Play online games ，The role of the first mechanism is no difference，The role of the second mechanism is closely related to the initial factor endowment conditions of each region。That is to say，The impact of their economic growth in different regions must be different。Second，revealed the mechanism of high -speed railway affecting urban economic growth。that is，By changing the accessibility of cities along the line，Reduce transportation costs，Effect on the selection of factor flow and economic activities，This causes corresponding changes in the distribution of economic activity space，Finally, the difference in the economic growth of cities along the line。This can be seen，The impact of the high -speed railway on the economic growth of cities along the route is not the only，Instead, there are multiple possibilities。

Its two，revealed the mechanism of the high -speed railway affecting regional economic integration，and the mechanism of integrated urban agglomeration in intercity rail transit。Specific performance as，By reducing the travel time and cost of the area along the route，Increase Bet365 app download traffic passenger traffic along the line。At the same time，Reduce corporate production and transaction costs，Change the location advantage of the area along the line，Enhance the ability of spatial organization; through promoting the development of regional transportation networks，Accelerate the flow of factors、Optimization of the labor market、Migration space for enterprises and industries increases，Then enhance the interaction and dependence between regions。Inside the urban agglomeration，Intercity rail transit affecting the integrated development of urban agglomerations is: the same urban effect that trigger the development of cities in the city group; the evolution of the spatial structure of the urban agglomeration towards the network structure; enhance the industrial agglomeration and spread of the urban agglomeration，Promote the division of labor and economic coordinated development of urban industries。

Three，revealed that the high -speed railway has influenced the economic agglomeration level of cities along the line，A tendency to exacerbate Bet365 app download the non -balanced economic agglomeration pattern，and mechanism that affects the development of the economic belt。The analysis of the book indicates，The high -speed railway significantly improves the economic agglomeration level of cities along the line，Therefore, the trend of inclined regional economic agglomeration pattern towards the area along the route。The book also revealed the mechanism of the high -speed railway that affects the development of the economic belt。that is，Improvement of transportation conditions Promoting the flow of elements，Make the market area of ​​cities along the line connect to space or even overlap，Then enhance the economic connection between them，Promote mutual competition、division of labor and cooperation。

Four，It proves that high -speed railways are a new factor affecting the balance of China's regional economic pattern，It has an important impact on changes in urbanization pattern and productive service industry space。First，High -speed railway can cause central area、Different changes in the accessability of the areas along the line and the non -along line，So as bet365 live casino games to promote or suppress its economic growth，As a result, the balance of balance of China's regional economic pattern has changed。Second，A extensive and profound impact on China's urbanization pattern。It is manifested as the city's population to gather cities along the high -speed railway、Urban level -the scale structure is olive -shaped、The trend of urban agglomerations as the main cluster of urban population is further enhanced。again，The analysis of the book indicates，By improving the location advantage，High -speed railways make high -level network node cities，The core of becoming a spatial pattern of the urban productive service industry，Attract various production factors to gather to it，Therefore, the gap between the degree of agglomeration of the productive service industry between cities along the cities in the short term。Look at it for a long time，High -speed railway will evolve the city's productive service industry space pattern to multi -core network structure。

Its five，revealed the influence mechanism and type of influence and influence of high -speed railways on regional economic factors。The author uses fdi、Labor and technological Bet365 lotto review elements focus on analysis，It is believed that the development of high -speed railways has significantly improved the accessability of cities along the route，to enhance its transportation location advantage。other，The development of high -speed railways has increased the degree of capital agglomeration of small and medium cities along the line，But the small and medium cities along the big cities are still significantly affected by the "rainbow absorption" effect of the big city in terms of capital agglomeration，Small and medium -sized cities along the line will also experience capital outflows。

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