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随着计算机的广泛应用及网络技术的日臻完善,网络正以意想不到的方式和速度,改变着人们的生活,网上企业、网络贸易等新兴事物的崛起,大大提高了企业业务处理的效率。用户的信息来源渠道日益增多,信息的时效、效用、容量和内涵都在发生深刻变
With the widespread application of computers and the improvement of network technologies, the Internet is changing the lives of people in an unexpected way and speed. The rise of emerging businesses such as online businesses and online trading has greatly enhanced the efficiency of business operations. The user’s sources of information are increasing, the information aging, utility, capacity and content are undergoing profound changes