The green traffic and low - carbon traffic are considered as two forms of sustainable development for cit- y traffic. The green traffic is focus on ecological environment while low - carbon is focus on greenhouse gas emis- sion. However, the greenway planning, as a new development trend, has realized the combination of green and low - carbon. The construction of Changsha - Zhuzhou - Xiangtan greenway planning system can be depended on ecological green area and series of green and low - carbon supporting services from the following aspects : such as construction on selection and location for gr...
