(广州市南沙区建设中心， 广东 广州 510010)
彭智（1983—）， 女， 硕士， 高级工程师， 从事市政工程、水务工程前期设计及技术管理工作。
Nansha District is located in the geometric center of the Guangdong-Hong Kong-Macao Greater Bay Area, and is the only access to the sea in Guangzhou. It has become an important hub of the 21st Century Maritime Silk Road. At present, the road traffic of passenger and freight is mixed in the central urban area of Nansha, and the main roads in Nansha District are controlled by more lights. The speed limit is unreasonable, and there is no efficient and continuous expressway in the district to connect the major functional groups. In order to support Nansha to build into a high-level opening-up gateway hub of the Greater Bay Area of Guangdong, Hong Kong and Macao, the comprehensive transportation system of Nansha is further deepened, the efficiency of passenger transport in the district is improved, and the separation of passenger and freight is realized. Taking the Fenghuang Avenue Rapid Reconstruction Project as the background, the traffic planning and analysis are carried out. It is tried to make use of the projects under construction and existing projects to carry out the rapid reconstruction of nodes matching the future traffic volume. The rapid reconstruction scheme suitable for each node according to local conditions is selected to reduce the land acquisition and demolition, and effectively achieve the rapid purpose of Fenghuang Avenue.