在网络时代,信息多是通过电子化的形式传递。但更高效地应用资料,我们还是需要纸质文本。孩子们部分作业需要打印出来完成,学习资料也需要打印出来复习;而作为在家办公的SOHO一族,也需要把销售状况、库存资料等文件[详细]
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