Coba jelasin Catatan dari Jing Fang dong

Needham, Joseph (1986). Science and Civilization in China: Volume 3, Mathematics and the Sciences of the Heavens and the Earth. Taipei: Caves Books, Ltd.

Complete table of Jing Fang's hexagram values: Jing Fang Hexagram Table (obsolete)

Comparing Jing Fang's and other hexagram sequences: Yijing Dao - Shao Yong square, Xiantian diagram, Jing Fang's 8 Palaces, bigua, Mawangdui and King Wen sequences