There are many minor ethnos living around Daxing Anling region.
大兴安岭东西两麓有众多小民族生存。
2
Therefore, the construction of Yi ethnos and of its literature history will become the main point worthy to pay attention to.
因此彝族的建构与彝族文学史的建构，便成为我们关注的要点。
3
In search of the truth, they are wandering in the culture labyrinths of various ethnos and epochs, trying to combine some incompatible cultural layers.