| 2. | In recent years , the increasing popularization and the fast development of computer network provides a powerful information processing platform , and they have an influence on our work and daily life 近几年来,计算机网络的日益普及和飞速发展,提供了功能强大的信息处理平台,给工作和日常生活等各个方面带来了深刻的影响。 |