了解伤害在人群中的流行规律和特点 ,以便提出有效的干预措施 ,对 1997年山东省疾病监测点居民的伤害死亡资料作了分析。1　资料与方法资料来自山东省 15个市地、2 5个县区建立的疾病监测系统居民死亡登记报告 ,总监测人口近 30 0万 ,其年龄构成、城乡比例、经济状况及地理分布 To understand the prevalence and characteristics of injuries in the population, so as to propose effective interventions, and to analyze the data of injuries and deaths of residents in disease surveillance sites in Shandong Province in 1997. 1 Data and Methods Data The death registration report of the disease surveillance system established by 15 cities and districts and 15 counties in Shandong Province, with a total monitoring population of nearly 300,000, its age composition, urban-rural ratio, economic status, and geographical distribution