吉林读者张德山来信说，电视、报刊经常提及“百分点”一词，而对其确切含义不太清楚，请编辑部解答。我们将统计大辞典中对“百分点”一词的解释摘登如下，希望对您能有所帮助。百分点，百分率中相当于1％的单位。是当两个百分数比较时，如果是用“和”或“差”表示时称为百分 Zhang Deshan, a reader from Jilin, wrote a letter saying that the term “percentage point” was often mentioned in television and the newspapers, but the exact meaning of it was not clear. Please answer the editorial part. We will quote from the statistical dictionary’s explanation of the word “percentile” below, hoping to be of help to you. Percentage, the equivalent of 1% of the units. When two percentages are compared, if it is “and” or “poor” when the percentage is called