便当非常实惠：与餐厅的食物比起来，不仅健康，而且还便宜。
Bentos are not only healthier than food in restaurants, they are cheaper.
他们还表示，这些数据对消费者来说是一则大大的实惠，因为他们可以从广告中得到更多对他们有用的信息。
Moreover, they say, the data is a boon to consumers, because it makes the ads they see more relevant.
铁路官员还表示，设置豪华车厢的计划已经放弃，他们将致力于提供更实惠的服务。
Rail officials also said they had scrapped plans for luxury compartments and would offer cheaper classes of service.
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