一、京沪港渝四大增长极经济学的增长极理论认为,经济发展在时间和空间上都不是均衡分布的,在集聚着经济主导产业、富有创新能力的大城市,通常具有最大增长势能和潜力,成为区域经济增长极。区域增长极凭借自身的经济实力、创新能力和沟通腹地的经济网络,对腹地产生强大的集聚和 First, the economic growth in the four major economic growth poles of Beijing, Shanghai, Hong Kong and Chongqing shows that economic development is not evenly distributed both in time and space. In the major cities that gather economic leading industries and innovate, they generally have the greatest potential for growth And potential, become the pole of regional economic growth. With its own economic strength, innovation capability and economic hinterland communication, the regional growth pole has a strong agglomeration of the hinterland