为了解西北地区野外石油勘探单位职工血小板生理数值,我们于1975年对我单位582名职工进行了调查。受检者为18—51岁的健康成人,计582人。其中男性418人,女性164人。民族以汉族为主,占95％,其余为回族、藏族、蒙族等。受检者在本单位及本地区工作、生活均达八年以上,无急、慢性疾病及铅、苯、汞等接触 To understand the platelet physiology of workers in field oil exploration units in Northwest China, we conducted a survey on 582 workers in our unit in 1975. The subjects were 18-51 healthy adults, accounting for 582 people. 418 males and 164 females. Ethnic Han-based, accounting for 95%, the rest for the Hui, Tibetan, Mongolian and so on. The subjects in this unit and the work in this region, life has reached more than eight years, no acute and chronic diseases and lead, benzene, mercury and other contacts