本文利用北京语言大学“汉语方言地图集”数据库和其他文献资料,对吴徽语上声的演变情况进行了比较全面的考察。本文归纳出吴徽语上声的4种演变类型,并指出,吴徽语上声的演变存在一定的地域差异;吴语和徽语上声的演变有同有异,区分阴、阳上是吴徽语共同的底层特点,其他类型都是由“清”-“次浊/全浊”二分型演变而来的。 In this paper, we use the database of Beijing Dialect University “Chinese Dialects Atlas ” and other documents to conduct a more comprehensive survey of the evolution of Wu Hui Yu Sheng Shang. This article summarizes the four types of evolvement of Wu Huiyu and points out that there is a certain geographical difference in the evolution of Wu Huiyu’s Shangsheng. The evolvement of Wu Yu and Hui is similar, The common underlying characteristics of the emblem, the other types are from the “clear” - “sub-turbid / turbid” evolution of the dichotomy.