【EB-1A】YEXUNIJIUSHIXIAYIGEMEIGUOJIECHURENCAI!2017-02-08JIAHAOHUANQIUYIMINLIANSUOJIGOUEB-1AYOUJIAOJIECHURENCAIYIMIN,ZHUYAOZHENDUIZAIKEXUE,YISHU,JIAOYU,SHANGYEHUOZHETIYUYUNDONGFANGMIANYOUJIECHUNENGLIDEREN,SHIYIMINJINRUMEIGUOYIGEFEICHANGLI
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