本书是依据教育部考试中心新颁布的《全国计算机等级考试大纲》及无纸化真考题库编写而成的。本书内容充分考虑考生的学习特点，结合无纸化考试形式，并根据考生的学习规律进行科学、合理的编排。
全书共分5部分，主要内容包括：无纸化选择题、无纸化操作题、无纸化全套新增真题特训、无纸化参考答案及解析、无纸化全套新增真题特训参考答案及解析。
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