By taking questionnaire and SPSS software as survey and research tool, this paper analyzes the purpose and willingness of Hefei residents to choose sharing bicycles as low carbon travel , by using the related data of multi-statistics and social demographic characteristics, this paper deeply studies the willingness of the residents to choose sharing bicycles as low carbon travel. The results show that the use willingness of the residents to choose sharing bicycles as low carbon travel is higher, that the residents are optimistic for the feasibility and future development of the sharing bicycles, however, they also express their worry about the quantity of the bicycles, urban public green ways and hidden troubles in safety, meanwhile, most residents are highly consistent with the purpose and willingness for the sharing bicycles as low carbon travel and that the interaction of multiple factors of social demographic characteristics affects the final willingness of the residents to choose the sharing bicycles as low carbon travel. In the end, sharing bicycles as low carbon travel tool are important supplementary to low carbon transportation.In China’s low carbon construction, we should focus on the development and planning of public green ways/ slow way system in low carbon city construction, supervision and standardization to build good using environment, and bring the using frequency of sharing bicycles and the number of kilometers for using the bicycles into carbon subsidy system to effectively promote the enthusiasm of the residents to choose the sharing bicycles as low carbon travel.