作弊奇书成国宝有考试必有舞弊。明清科举考试必考“四书五经”,内容极其庞杂,计有30余万字。考官出题更怪,经常是从某一篇文章中抽出几个字或两篇文章首尾相连的一句话(古书竖排版)做试题,考生大脑再发达,也难应付近似刁难的科举考试。作弊风由此渐起,晚清大盛,各种作弊工具应 Cheating as a national treasure must have the test of fraud. The imperial examinations of the Ming and Qing Dynasties will take the “Four Books and Five Classics”, the content is extremely complex, there are more than 300,000 words. Examiners even more strange questions, often from a few articles or articles linked to the end of two articles (ancient books vertical version) to do test questions, candidates brain developed again, it is difficult to cope with the impetuous of imperial examination. Cheating wind thus gradually rise, late Qing Sheng, a variety of cheating tools should be