请把校园卡放在POS机上.

Please put your card on the POS.

欢迎您使用一卡通校园卡，为了让您更加了解一卡通校园卡的使用方法，让校园卡为您提供周到、便捷的服务，请您认真阅读并妥善保存好本使用指南。

Please read and keep the guideline for All-in-One Card, in order that you can enjoy the convenience and thoughtful service of the card.

校园卡是先将钱存入一个指定的账户然后用来消费的电子卡。

The ID card can be used for payment, as it is an electronic card that can be used to debit a prepaid amount.