Dayu Tribes in Dayu Folk Village, Xihai Town, Haibei Prefecture, Qinghai Province, is an indigenous nomadic tribe formed by the gathering of Tibetan clan groups in different regions, one of the "Eight Huanhai" Tibetan nomadic tribes in Qinghai. Now there is Dayu National Cultural Village. There is also a special service to provide comprehensive cycling services around Qinghai Lake.