【摘要】 研究通过对我国１９９０年疾病监测点潜在寿命损失年（Ｙｅａｒｓｏｆｐｏｔｅｎｔｉａｌｌｉｆｃｌｏｓｔ，ＹＰＬＬ）分析，得出：在我国对１～６５岁的劳动力人口的健康危害最严重的七种死因为：意外死亡、肿瘤、呼吸系疾病、感染性疾病、心血管疾病、消化系疾病和脑血管疾病。男女之间、城乡之间均有明显差别。动态变化分析可见心、脑血管疾病的危害近年来有所减少，而呼吸系疾病的危害却大大增加。提示我们应当针对上述七种主要死因采取多方面预防保健措施，同时注意不同性别、不同地区人群各有侧重点，以期更有效地保护劳动力。更多还原

【Abstract】 The years of potential life lost(YPLL )in China wereanalysed using data obtained from reports of disease moni-toring sites in 1990.The results showed that the main caus-es with high YPLL caused by prcmature deaths in popula-tion aged 1～65 years were accidents,tumors,respiratorydiseases,infectious diseases, digestive diseases,and cere-brovascular diseases.There were statistically significantdifferences between males and females,and county andcity. YPLL from tespiratory disease increased greatly be-tween 1986 and 1990.The findings suggest that variousstrategies should be taken toward different main causcs anddifferent sex,regions and populations.More attentionshould be paid to the harm of respiratory diseases.更多还原