一、问题的产生Internet将全球的计算机及其网络联为一体,构成一个独特的网络空间(Cyberspace)。目前,无论发达国家还是发展中国家,都已认识到了它的重要性,纷纷动用大量人力、物力来建设网络工程。中国是于1993年12月开始组织实施国民经济信息化工程的。可以说,Internet为人们带来了一场生存空间的革命,这也必然会带 First, the problem arises Internet the world’s computers and their networks together to form a unique cyberspace (Cyberspace). At present, both developed and developing countries have realized its importance and have used a great deal of manpower and material resources to build network projects. China started the organization and implementation of the national economy informationization project in December 1993. It can be said that Internet has brought people a revolution in living space, which is bound to bring