The Guan Dong cultural area is an important part of the northern hunting-nomadic cultural area in China's geographic and cultural area.It is the crossed area of the eastern farming cultural area and the western nomadic cultural area.The Guan Dong grassland culture(Qian Gorlos)is a typical representative of Guan Dong culture,presenting a kind of harmony culture formed by the collision and fusion of collecting culture,fishing and hunting culture,nomadic culture,and farming culture,which is created by several ethnic groups in the long-term production practice with the grassland culture as the background.The Guan Dong grassland culture(Qian Gorlos)has four typical features:unique geographical location,unique formation process,multi-ethnic integration and unique cultural form.