2004年3月,中国科学院在《2004中国可持续发展战略报告》中提出,到2020年中国要全面实现小康社会,国家发展将主要依靠三大组团式城市群,七大沿江沿海沿路的城市带、若干个具有竞争力的中心城市圈。“三大组团式城市群”之一就是长江三角洲(以下简称长三角)。无论是从20世纪资本主义在中国的萌芽与发展看,还是就21世纪中国社会主义现代化建设的实践来分析, In March 2004, Chinese Academy of Sciences put forward in “2004 China Sustainable Development Strategy Report” that by 2020 China must fully realize the well-to-do society. The development of the country will depend mainly on the three groups of urban agglomerations, the urban belt along the coast of the seven major rivers along the Yangtze River , A number of competitive center city circle. One of the “three groups of city groups” is the Yangtze River Delta (hereinafter referred to as the Yangtze River Delta). Whether viewed from the embryonic development of capitalism in China in the 20th century or the practice of China’s socialist modernization in the 21st century,