The first edition of Collection of Studies on Zhouyi published by Beijing Normal University provides an understanding of the origin, genre, authors and new archaeological materials of Zhouyi.
The History of Yi-ology in China in the 20th Century was published by People's Publishing House in 2000 to understand the history of Yi-ology since modern times.
Zhouyi-Historical Records at the Turn of Shang and Zhou Dynasties 1995 Shantou University Edition, with history as evidence.