With the widespread use of map websites and on-line navigation systems, the need for multi-user concurrent queries for travel information is ever-increasing.

随着地图网站和在线导航系统的普及，多用户网络并发出行信息查询服务的需求日益增长。

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Adobe's Flash is widely used on websites to help them display multi-media content such as videos, animations and sounds.

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The 100 pupils from 10 schools took part in activities including drumming workshops, art classes, and multi-media classes so they could learn how to put up their own websites.

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