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21世纪是信息技术的时代,也是信息技术飞跃发展的时代,人们掌握基本的信息技术成为必要,而且变得越来越迫切,掌握了信息也就掌握了发展的脉搏,该课程日渐重要,即将成为中学生的必修课。
The 21st century is an era of information technology and also an era of rapid development of information technology. It is necessary and ever-increasing for people to master basic information technology. Having mastered the pulse of information, this course is becoming more and more important Become a required course for secondary school students.