With the development of science and technology,people are getting more and more convenient to get out.But there are always places where transportation such as bus and subway can't reach.The emergence of shared bicycles has greatly facilitated people's lives.The core of sharing bicycle service is to solve the last three kilometers problem for people.It is easy to use and can unlock a bicycle by sweeping the two-dimensional code. It solves the problem of people traveling at the same time,people got some good exercise.Cycling is an extremely environmentally friendly way of travel.Under the background of serious environmental pollution, it has contributed to the development and progress of the times.However, the development of shared bicycle industry is not mature.Many enterprises are still in the exploratory stage.There are still many problems in the development of this industry.It is precisely because of these problems that some bicycle enterprises have gone bankrupt.How to solve these problems is related to the future development of bicycle industry.
Based on the objective trend of the development of shared bicycles, this paper starts from the problems faced by shared bicycles,the main problems and sustainable development strategies of shared bicycle development are analyzed and discussed.
Keywords：bicycle sharing; OFO; mobike; sustainable development
