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网络·计算机·软件 美国加利福尼亚大学洛杉矾分校公布研究报告称,2000年美国有67％的人上网,2001年增至72.3％。因特网使用者平均每周上网9.8小时。上网活动包括:收发电子邮件、即时信息传递、搜索、购物、寻找娱乐信息、阅读新闻。2001年美国只有不到一半的因特网使用者在网上购物。安全和个人隐私是网上购物的障碍。 中国上网计算机数目,在1997年10月至2000年12月间,增长了26倍。1997年为33万台,2000年12月达892万台。统计表明,国内上网计算机1002万台,上网人数约为2650多万。预计到2005年,中国互联网计算机达4000万台。
Network · Computer · Software University of California, Los Angeles, United States released a research report said that in 2000, 67% of Americans access the Internet in 2001 to 72.3%. Internet users average 9.8 hours a week online. Internet activities include: send and receive e-mail, instant messaging, search, shopping, find entertainment information, read the news. In 2001, less than half of Internet users in the United States were shopping online. Security and personal privacy are barriers to online shopping. The number of computers on the Internet in China increased 26 times between October 1997 and December 2000. 330,000 in 1997 and 8.92 million in December 2000. Statistics show that there are 10.02 million computers in the country and about 26.5 million people surfing the Internet. It is estimated that by 2005, there will be 40 million internet computers in China.