Development Of Laptop Industry In Chongqing Researchn On The Impact Of Economic Growth

With the advent of the era of big data, represented by notebook computer intelligent terminal industry in China is rapidly developing,which has an important impact on the economic growth. Chongqing introduced the laptop industry and extended the industrial chain by the way that it creatively changed the processing trade development pattern of the coastal areas “both ends of the outer,inner end”, which changed the dominant position of automobile and motorcycle manufacturing in Chongqing and promoted the transformation and upgrading of industrial structure in Chongqing.The relationship between the laptop industry and other industries in Chongqing is closely.The laptop industry and other industries in Chongqing could boost the growth with each other,which has a significant influence on the economic growth.Based on the above circumstances,in this paper I took the laptop industry in Chongqing as the research object and conducted a statistical analysis of its development status and analyzed its influence on social economy with statistical correlation method from the contribution to the industry,the second industry,GDP, the effect of its relevance,ripple effect,employment and so on.First of all, in this article I analyzed the favorable conditions for the development of the industry of laptops in Chongqing and analyzed its developments in recent years from the aspects of the yield, the output value,the financial settlement.Therefore, I put forward the calculation method of its added value and calculated the added value. Through the growth rate formula I deduced the contribution formula, and worked out its contribution degree to the GDP.The results showed that it had certain contribution on GDP growth to some extent.Secondly,I conducted co-integration analysis,established error correction model and granger causality test with the quarterly data of the laptop industry output value and GDP which were adopted from the Municipal Economic Information Commission,the Municipal Bureau of Statistics and other relevant departments.The consequence displayed that there exists a long-term equilibrium relationship between them and the laptop industry Chongqing is the granger cause of economic growth.And then,in order to analyzes the backward association and the forward association and the ripple effect of the laptop industry in Chongqing,I used the input-output method to calculate the direct consumption coefficients,complete consumption coefficients,the direct distribution coefficient,complete consumption coefficients,influence coefficients,reaction coefficients with the data from the input-output tables of Chongqing in 2010,2012.The results showed that the laptop industry in Chongqing closely related to the second industry and tertiary industry and its ripple effect was great and its effect on economic growth was more obvious.Finally,I calculated the employment elasticity with he employment elasticity model and I calculated the comprehensive employment coefficients,indirect employment coefficients by using the input-output method with the data which were from the Municipal Economic Information Commission.The results showed that the laptop industry in Chongqing had a leading role on employment to certain extent.