目的　探讨哈萨克族血脂异常是否由种族遗传决定的。方法　将典型的哈萨克族牧民与迁入城市生活的哈萨克族相比 ,再将城市哈萨克族与城市汉族相比。结果　在牧区哈萨克族、汉族血脂皆高。入城后 ,哈萨克族、汉族皆降低明显。而城市哈萨克族与汉族差异不显著。结论　种族遗传因素对血脂影响似微不足道。而不论城市哈萨克族或汉族 ,饮食环境都完全可以控制血脂水平。 Objective To investigate whether Kazakh dyslipidemia is determined by race. The method compares the typical Kazak herdsmen with the Kazaks who moved into urban life, and compares the urban Kazakh with the urban Han. Results in the pastoral Kazakh, Han are high blood lipids. After entering the city, Kazak, Han are significantly reduced. However, there is no significant difference between Kazakh and Han nationality in the city. Conclusion Racial genetic factors on blood lipids seem insignificant. Regardless of the urban Kazakh or Han nationality, the dietary environment can completely control the blood lipid level.