Impacts Of Core City In Regional Economic Integration

During the last 20years of innovation in China, Economy of Yangtze River Delta region was front of Chinese economy with astonishing development. However, Jing-Jin-Ji region is missing compared with Yangtze River Delta. Because of the economic center position of Shanghai, Yangtze River Delta region becomes the leader of economic development in China. However, the economy of Jing-Jin-Ji region didn't get the faster development due to close to the capital of China, two core cities didn't drive the development of Jing-Jin-Ji region. So, many specialists and professors pay attention to these problems.This thesis is concentrate on the impacts of core city for regional economy. This thesis analyses the development of regional economy on the basis of growth pole theory and system theory, and expounds the impacts of growth pole on regional economy from government cooperate, innovation capability, industry structure and outside investment. This thesis analyses the impacts of Shanghai on Yangtze River Delta region on the basis of upwards four aspects , and set up influencing mode from four aspects. Then, this thesis analyses regional economic integration of Jing-Jin-Ji region from four aspects, and indicates Beijing and Tianjin don't work out to Jing-Jin-Ji region, and give some suggestions.