从区域经济一体化角度分析了珠江三角洲经济区交通运输的现状、问题和发展趋势 ,提出了建设一体化交通运输网络的基本思路和总体构想。认为珠三角交通运输设施虽然种类齐全且发展迅速 ,但还存在数量、质量、结构、布局等方面与区域经济一体化和未来发展趋势不相适应的问题 ;为了促进区域经济一体化 ,交通运输应从被动适应变为主动发展并引导城镇体系和生产力布局 ,从注重设施数量变为强调设施质量并向高速高效型发展 ;应该分 4个层次建设 3个枢纽和 3大组团并与大运量快速干线相连接 ,构建区域一体化的交通运输网络。 From the perspective of regional economic integration, this paper analyzes the status quo, problems and development trends of transport in Pearl River Delta Economic Zone and puts forward the basic ideas and general ideas for the construction of integrated transport network. Although the types of transportation facilities in the PRD are rapid and rapid, there are still problems such as quantity, quality, structure and layout that are incompatible with the regional economic integration and future development trends. In order to promote regional economic integration, transportation should proceed from Passive adaptation into active development and guide the distribution of urban system and productivity, from the number of facilities to emphasize the quality of facilities and to high-speed and efficient development; should be divided into four levels, the construction of three hubs and three large groups and the rapid transit of large capacity Connected to build an integrated regional transport network.