我们在对镇海石化总厂二期工程进行环境医学影响评价时,考虑到炼油过程中要排放出属致癌或高度可疑致癌物的多环芳香烃化合物,为此,对炼油工人恶性肿瘤死亡情况进行调查,并检测了工人的外周血淋巴细胞微核率. In our assessment of the environmental impact of the Phase II project of Zhenhai Petrochemical Plant, we considered the release of polycyclic aromatic hydrocarbons (PAHs) that are carcinogenic or highly suspicious carcinogens during the refining process. To this end, we conducted a survey on the deaths of cancer patients from oil refineries Investigate and test the worker’s peripheral blood lymphocyte micronucleus rate.