近日，笔者听友人谈起一件让人深思的事。原来，他前不久在工作中对同事送来的税务案件进行审理时，发现案件数据与原始单据相差近几千元，于是请同事再核实一下。不料，同事却说：“单据太多，复核很麻烦，干脆把单据上的数据改一下不就对上了吗？”“改一下”看似简单轻松， Recently, I heard a friend talked about a thought-provoking thing. It turned out that he was not working in the tax case sent to colleagues recently, found that the case data and the original document a few thousand dollars difference, so please colleagues to verify. Unexpectedly, my colleagues said: “Too many documents, the review is very troublesome, simply change the data on the document is not right on it?” “Change it” seems simple and easy,