分析了珠江三角洲与外围地区整合基础、整合条件、整合动因,提出了整合模式。珠江三角洲与外围地区在自然地理上紧密相关,历史上相互影响深刻,在地域上相连且同处中国华南核心-边缘结构之下;资源、产业及商品互补性强,改革开放20年其可达性大大改善,经济联系强度迅猛增长,两者具备整合的基础和条件。两区域整合,需充分重视市场力与政府力;极化效应与扩散效应;区域政策、交通、城镇体系、产业等多层次动力机制的结合在区域整合中的作用。应以注重效率、重视可持续性和兼顾公平,以倾斜式整合发展为区域整合目标,实施区域整合的六大模式。

Improving and narrowing regional difference is an important task of geography. Regional integration is an efficient approach to improving and narrowing the regional difference. Taking the Zhujiang River delta and its surrounding area as an example, with the analysis of the basis of integration, condition of integration, forces and causes of integration, the paper puts forward the integrated models of these two regions. The study shows, the Zhujing River delta and surrounding region link in physical geography, mutually influencing profoundly in history and territorially connecting together and laying the under of core-peripheral model in southern China, and they have good complementary in resources, industry and commodities. Their accessibility has improved tremendously and economic strength increased hundred times since reforming and opening to outside world for 20 years, they have already had good conditions and basis of integration. In order to realize integrated development, the two regions should emphasized multi-layers dynamics in regional integration which include market forces and government forces, polarization effect and diffusion effect, regional policies, transportation, urban system, industry, etc. taking the emphasis of regional efficiency, sustainability and giving consideration to regional equality as integrated object, they should carry out five models: water valley development model; point-axis development model; regional matching development model; industrial transfer, complements and division model; regional division model as well as the model of network radiation of central cities and making breakthrough from fringe cities.