the text, also known as Classic of Changes, excavated in 1977 from the Shuanggudui archeological site is called what?
Shuanggudui: Shuanggudui () is an archeological site located near Fuyang in China's Anhui province. I Ching: The I Ching ( in Mandarin), also known as Classic of Changes or Book of Changes, is an ancient Chinese divination text and the oldest of the Chinese classics.
i don't know