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滴滴程维:三十年后 市内交通将交给无人驾驶的飞行器

2017-09-27 11:32:53   

数据还带来了一些其他改变。比如说一个出租车司机,他去做了专车司机以后,服务质量明显提高。人还是同一个人,什么让他变好了呢?是因为我们可以记录司机每一次的行为,而服务会影响他接下来的收入。数据改变了激励模式。

今天我们在做交通安全预测模型。互联网让交通变得透明起来,每一个司机的每一个驾驶习惯都已经被沉淀成数据了,比如说他有多少比例是超速的,他急拐弯的频率如何,这些驾驶习惯会影响他未来的安全驾驶或者说出风险的概率,都被滴滴记录下来。那些筛选出的有风险的司机,我们对他们做针对性的教育,而不是泛泛地讲要注意安全。我们可以具体地提醒你在拐弯的时候不要太靠内侧,或者说你一定不能再超速了。现在滴滴对驾驶员的工作时间有强制要求,如果你超过了一定时间,无论开滴滴的快车还是专车,是一定要强迫你下线的。这都是希望司机能够保证安全,不要疲劳驾驶。

在不同的国家,我们要考虑不同的安全问题。比如说中国更多是交通安全问题,在巴西我们更多地考虑躲开犯罪分子,这都需要大数据记录特征,识别用户和司机,预防风险。没有大数据,交通质量很难再进步了。

观察者网:您刚才讲了滴滴智慧交通当前的状态。而据我了解,您现在资金和人才都很充裕,目标是重塑交通的未来。如果以10年、20年、30年为尺度,您能直观地描述一下未来的交通发展趋势吗?刚才您说孩子还很小,等他长到您这个年龄,打开窗户,会看到一个什么样的世界呢?

程维:30年后市区交通会突破到三维。汽车会飞起来,并建立一套全新的交通规则。这样的话交通资源会无数倍地增加,完全解决拥堵问题,城镇化会进一大步。

跨城交通会进化到3倍音速的超高速铁路,北京去上海十几分钟就到,这已经不是科幻世界里的东西了。Hyperloop正在阿布扎比到迪拜修建第一条3倍音速的高铁。它并不是我们现在看到的这样一个长列车,而是一个一个的小车厢。在环形车站里6个人或者10个人进入一个车厢,被加速到3倍音速驶入主线,很安全。超高速铁路和三维市内交通结合,世界会完全不一样。

如果只看10年,有3个趋势:

第一个是汽车共享。人类会逐步意识到:我要的是出行,而不是要一辆汽车。如果出行能够被稳定高效地解决,没有必要每个人拥有一辆车。实际上,个人汽车的使用率只有5%,为了5%的时间有车开,需要付出100%的成本拥有。95%时间被闲置的汽车导致城市变成停车场,很多城市停车位比车卖的都贵,这样的城市不可能持续发展。而几百年汽车工业的惯性很大,广告商还在鼓励大家买更多的车。

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