• The population structure model of Mongol in Laijia—tun village, Ke—you— qian—qi county, Inner Mongolia was analysed, which was found growth model.

    本文内蒙古科右前旗草原农牧区家屯蒙古族进行了人口结构类型分析,结果属增长型

    youdao

  • The population structure model of Mongol in Laijia—tun village, Ke—you— qian—qi county, Inner Mongolia was analysed, which was found growth model.

    本文内蒙古科右前旗草原农牧区家屯蒙古族进行了人口结构类型分析,结果属增长型

    youdao

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