【摘要】 当创新提升了市场效率同时又破坏了旧有公共政策下的秩序时,是应该鼓励创新还是应该保护原有的利益格局?文章以互联网打车软件"易到用车"为案例,分析了其基于大数据、移动互联网的技术创新,以及双向评价、选择和动态调价的商业模式创新,如何修正信息不对称、价格需求弹性不足等出租车市场存在的市场失灵现象,从理论上回答了为什么出租车市场应该放松对矫正后失灵市场的管制,并为其它管制市场向自由市场过度提供了理论和实践的借鉴依据。更多还原

【Abstract】 When innovation improves market efficiency and meanwhile undermines the old order of the public policy,should innovation be encouraged or the existing pattern of interests of the public policy be protected? This paper,with the internet taxi software "yidaoyongche" as an example, analyzed its big data, mobile internet technology innovation and its business mode of the two-way evaluation, selection and dynamic pricing, and analyzed how it fixed the asymmetric information and lack of price elasticity that the taxi market had. It answered theoretically why the taxi market should relax the regulations after the failed corrections, and provided a theoretical and practical reference to the transition from the over-regulated market to the free market.更多还原