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Hirschfeld早在1918年就进行了民族血型的调查研究工作。我国解放后,血型研究工作有了很大发展,先后制备了各种血型系统的血清,并广泛调查了各民族的血型。但我国疆域辽阔,民族众多,数据太小就很难反映我国各地区多民族血型分布的实际情况和各民族血型比例特征。尤其是
Hirschfeld as early as 1918 conducted a national blood group survey. After the liberation of our country, great progress has been made in the study of blood type. Serums of various blood type systems have been prepared in succession and the blood types of various ethnic groups have been extensively investigated. However, the vast territory of our country and the large number of ethnic minorities make it very difficult to reflect the actual distribution of ethnic blood groups in various regions of our country and the ethnic characteristics of ethnic groups. especially