writing the introduction and editing this book. He also thanks Timothy Thurston for reading and commenting on a draft of the Introduction. Li Dechun (李得春, Limusishiden) is a native Mongghul from Huzhu Tu (Mongghul) Nationality Autonomous County. He currently works in Qinghai University Affiliated Hospital, Qinghai Province, as a chief surgeon. He has been researching and writing about Mongghul traditional culture since 1989.