本文概述了《现代汉语词典》第5版收词方面的变动情况。对增收新词新义的普遍性、稳定性、合理性原则作了简要说明,并从意义和来源方面对增收的新词新义进行了分类。对增收的其他词语也作了简要分析。对词条删减的标准即“过古、过旧、过偏、过方”作了说明。 This article provides an overview of the changes in the fifth edition of Modern Chinese Dictionary. This article gives a brief account of the universality, stability and rationality of the new meaning of income increase, and classifies the meaning of new income from the meaning and source. Other words to increase income have also made a brief analysis. On the deletion of the criteria that “old, too old, too biased, over Fang” made a note.