看完贵刊2015年第3期廖国娟的《用表格分析法化解“应用题”之难》后,感触特别深.文中用仅有三行四列的表格分析法,把应用题中的未知数和已知数及表示它们之间数量关系的代数式,表达得既简洁明了,又直观有效,有指导价值.但其中的第一类问题:工程工效问题中的例1,出现了一些瑕疵以及在表达形式方面值得商榷的地方,在此提出,与同行研讨. After reading the third issue of Liao Guojuan’s “Solution to the Problem of Using Table Analysis” and “Difficulties” by Liao Guojuan in 2015, the article uses a form analysis method with only three rows and four columns to analyze the unknowns And the number of known and that the relationship between the number of the algebraic expression of both simple and concise, and intuitive and effective, and has guiding value.But one of the first type of problem: engineering efficiency problems in Example 1, there are some flaws and in The forms of expression are debatable, where proposed, and colleagues discussed.