With the rapid development of the computer communication technology and the network technology, the users face great changes in the information environment and the ways of getting information.
随着计算机通讯技术和网络技术的飞速发展，用户面对的信息环境和获取信息的途径都发生了很大变化。
With the rapid development of the computer communication technology and the network technology, the users face great changes in the information environment and the ways of getting information.
随着计算机通讯技术和网络技术的飞速发展，用户面对的信息环境和获取信息的途径都发生了很大变化。
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