消费者不用亲自去书城，而是直接打开网页，浏览、搜索所需书籍信息，在网上购买即可。
Consumers can buy the books on-line which they need without going to bookstores personally, but rather directly open the site to browse and search for books information.
节省时间，无需打开网页，直接获得信息。
To save time, open the page without direct access to information.
节省时间，无需打开网页，直接获得信息。
Save time, having to open a web page, direct access to information.
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