在中国波澜壮阔的历史长卷 中,曾有一个搏击长空的鹰 之族扶摇而起,又神秘消失,这就是契丹。这个在二百多年的时间不可一世的民族,自明代以来就集体失踪了。契丹人究竟去了哪里?茫茫大兴安岭,清澈的嫩江,辽阔的呼伦贝尔草原。达斡尔人就繁衍生息在这三道风景交汇的地方 In China’s magnificent history of the long scroll, there was a fighting eagle Eagle family soared, and mysteriously disappeared, this is Khitan. This once-in-a-century nation, more than two hundred years old, has been collectively missing since the Ming Dynasty. Khitan who went? Where the vast Daxinganling, clear Nenjiang, the vast Hulunbeier grassland. Daur people multiply in the intersection of these three landscapes