The migration of yellow croaker is an important part of Qinghai Lake ecosystem. As a unique species in Qinghai Lake, yellow croaker is the only large-scale economic fish in Qinghai Lake. May to August is the migration season of Huangpi in Qinghai Lake, and the best viewing place is Quanji River in gangcha county, Haibei Tibetan Autonomous Prefecture, Qinghai Province.