“无论是”智慧城市“浪潮,还是”互联网+“行动,交通都被各地政府作为升级改造的核心,而云计算和大数据成为主要手段。实际上,交通大数据的获取,目的不在于庞大的数据信息,而在于对这些含有意义的数据进行专业化处理,并产生新的应用,最终回归到原有系统,改变现有的交通生态。” Whether it is the “smart city” or the “Internet +” operation, transportation is regarded by all local governments as the core of upgrading and transformation, and cloud computing and big data are the main means. In fact, the acquisition of big data for transportation , The purpose is not to huge data information, but rather to specialized processing of these meaningful data and generate new applications, eventually returning to the original system and changing the existing traffic ecology. "