低碳交通是降低能耗和碳排放,鼓励发展与完善公共交通系统,使用清洁能源,减少大排量汽车使用,最大限度降低污染、保护生态环境的交通方式。基于低碳理念的内涵和目标,分析长株潭城市群交通低碳化的实践基础,从确定交通模式,构建低碳指标,科学管理和强化引导来探索优化长株潭城市群交通系统的发展。 Low-carbon transport is to reduce energy consumption and carbon emissions, encourage the development and improvement of public transport systems, the use of clean energy, reduce the use of large cars, minimize pollution and protect the ecological environment of the transport mode. Based on the connotation and goal of low carbon concept, this paper analyzes the practical basis of low carbonization in Changsha, Zhuzhou and Xiangtan urban agglomerations, and explores and optimizes the development of transportation system in Changsha, Zhuzhou and Xiangtan urban agglomerations by defining the mode of transportation, constructing low carbon indicators, scientific management and strengthening guidance.