循环系统疾病（以下简称循环系病）的死亡是我国各地居民的主要死因之一，是严重危害人民生命的疾病，研究其发病和死亡特点及规律，寻找防治措施，对降低死亡率，提高居民寿命具有重要意义。本文对合肥市１９８８～１９９７年城区居民循环系病死亡资料进行分析。材料与方... The death of circulatory system diseases (hereinafter referred to as circulatory system disease) is one of the main causes of death among residents in various parts of China. It is a disease that seriously jeopardizes people’s lives, studies the characteristics and laws of its morbidity and mortality, and seeks preventive and control measures to reduce mortality and improve residents’ Life is of great significance. This article analyzes the circulatory system mortality data of urban residents in Hefei from 1988 to 1997. Materials and parties...