As with Google, Uber's data collection will make it ever better at understanding its customers: for example, when a discount voucher might entice them to use the service again.
和谷歌一样，优步收集了大量的数据，可以让它进一步了解客户：例如，折扣券可能会促使人们再次使用优步。
2
Review and check the journal voucher, collection and codes of the business companies.