How did the Shang Dynasty Oracle Bone Inscriptions come into being? What are the recorded diseases?

The greatest legacy of Shang Dynasty is Oracle Bone Inscriptions in Yin Ruins. The appearance of Oracle Bone Inscriptions is that the wizard presides over offering sacrifices to ghosts and gods and divining good or bad luck. Among them, there is something about the sacrifice to Yi Yin by later generations. In Oracle Bone Inscriptions, the names "Yi Yin", "Yi", "Yi Shi" and "Huang Yin" all refer to Yi Yin.

There are more than 20 kinds of diseases recorded in Oracle Bone Inscriptions, such as head diseases, eye diseases, ear diseases, mouth diseases, physical diseases, foot diseases, stopping diseases, childbearing diseases, diseases, diseases and caries. , as well as annual illness, rain disease, falls, etc. Although it can't be said that it is directly related to Yi Yin, Yi Yin must have participated in similar divination activities.