中文摘要：

随着白血病发病率和死亡率的升高，人们对白血病的病因有了广泛而深入的探讨。研究显示白血病的发生与环境、遗传、生活习惯等因素有关，其中环境污染是白血病发生的最重要的危险因素。环境中存在大量污染物，如苯、化学制品、电磁辐射、甲醛、放射性同位素等。该文对这些环境污染物与白血病关系的研究进行综述。

英文摘要：

With the increasing incidence and mortality of leukemia, the studies on pathogenic factors of leukemia have been widely conducted. Leukemia is probably related to environment, heredity, living habits. Environmental pollution was the key factor, there were lots of pollutants, such as benzene, chemicals, electromagnetic radiation, formaldehyde and radioisotope and so on in the environment. The recent studies on relationship between the pollutant and leukemia were reviewed in present paper.