四川省農(nóng)村公路建設(shè)與鄉(xiāng)村經(jīng)濟(jì)發(fā)展的相關(guān)性研究
[Abstract]:In recent years, the economic development of Sichuan Province has made great progress, the total value of GDP in Sichuan province once jumped to the forefront, the standard of living of the people improved significantly, the industry, the construction industry and the transportation industry developed rapidly, and the process of urbanization in Sichuan was accelerated. Along with it, the development of traditional agricultural economy, which is the primary industry, lags behind seriously, coupled with the weak transportation infrastructure in rural areas, which further restricts the development of rural economy. In this context, this paper makes a preliminary study and discussion on the relationship between rural highway construction and rural economic development in Sichuan Province. On the basis of consulting a large number of related documents, this paper summarizes the current research situation and achievements at home and abroad, in order to provide a reference for the development of the research. This paper analyzes the characteristics of the scale and density, grade structure, quality and distribution of Sichuan rural highway network. At the same time, it also selects typical cities and counties as the dominant areas for rural economy, general areas, and so on. The rural highway network in poor economic area is analyzed. Then, through the level of rural economy development of Sichuan cities and counties from 1990 to 2010, combined with the study of the temporal and spatial changes of rural economic development in five different stages, this paper analyzes the state characteristics of rural economic development in different cities and counties in different stages. Then a regression model is established to analyze the correlation between rural road density and rural economic development to reveal the relationship between them. In the analysis and comparison of different regions, it is found that the urbanization level of each region is basically positively correlated with the density of rural roads, positively with the agricultural output value and industrial output value of the middle economic level area, and negatively with the agricultural structure of each region. Especially in the areas with low economic level, the impact of rural roads is greater than that in areas with higher economic level. There is no denying that rural highway construction has a certain degree of positive significance to rural economic development, but in terms of the role of rural road investment construction on rural economic development, the overall contribution is not high. In the same way, the improvement of rural economic level has little effect on rural highway investment. The results of horizontal and vertical analysis show that the overall positive correlation between rural highway construction and rural economic development in Sichuan Province, but the correlation is general, there is no strong correlation between the two. In addition, in the end of this paper, the problems and shortcomings in the research are discussed and discussed, and the further research is also discussed, in order to reveal the relationship between rural roads and rural economy more deeply.
【學(xué)位授予單位】:四川農(nóng)業(yè)大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2013
【分類(lèi)號(hào)】:F327;F542.8
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