为得到准确而又详实的资料，笔者前后四次到前郭尔罗斯蒙古族自治县调研，搜集了大量的一手资料，并且查阅了很多当地的内部文件。

For the accurate and detailed information, the author does the investigation in Qianguo four times, collecting a large number of first-hand information, and accessing to many local internal documents.

youdao

青海河南蒙古族自治县的蒙古族虽然受藏文化涵化影响至深，但他们仍然保留有强烈的蒙古族认同心理，同时受人口规模影响，通婚仍以本民族内部为主。

Though the Mongols in Henan Mongolian Autonomous County had changed same as Tibetans, they still have strong ethnic identity, inner marriage is mainly because of major Mongols population.

youdao

青海河南蒙古族自治县的蒙古族虽然受藏文化涵化影响至深，但他们仍然保留有强烈的蒙古族认同心理，同时受人口规模影响，通婚仍以本民族内部为主。

Though the Mongols in Henan Mongolian Autonomous County had changed same as Tibetans, they still have strong ethnic identity, inner marriage is mainly because of major Mongols population.

youdao