顿号用法的正误例析︽中国农业大学学报︾编辑部李兴昌“顿号”（、）是用得比较普遍的一种句内点号。国家标准《标点符号用法》（ＧＢ／Ｔ１５８３４—１９９５）规定：“句子内部并列词语之间的停顿，用顿号。”这就告诉我们，使用顿号要注意两点：１．用顿号点断的只能... Positive and false positive analysis of the use of commas ︽ Journal of China Agricultural University ︾ editorial department Li Xingchang “Dayton” (,) is a more commonly used sentence number. The national standard “Punctuation Usage” (GB / T15834-1995) stipulates: “The pause between words in the sentence, use the comma.” This tells us that the use of commas should pay attention to two points: 1. Point break with the comma can only ...