七姓证盟西迁与隐居的史诗&武陵山腹地的廪歌研究南宋词人黄升隐居的社会文化动因探析
An epic about the alliance of seven Tujia tribes and their westward migration into seclusion A Research into the Social and Cultural Causes of Huang-Sheng Living Seclusion in South Song Dynasty
七姓