Ask experts, do you have any documents about Yi Yin's divination activities? Or from which Oracle Bone Inscriptions can we infer that Yi Yin participated in divination? Thank you very much

Divination was very popular in Shang Dynasty. As a veteran of the three dynasties at that time, it was impossible not to participate in divination.

About16th century, Shang Tang lost its summer. After the establishment of Shang Dynasty, Yin culture gradually spread to the south, which can also be proved by Oracle Bone Inscriptions and Jia Bu of Shang Dynasty unearthed in Yangying, Beiyin, Nanjing. Divination was a high-level culture at that time, but it was not unique to the Central Plains. It has also been studied in Gusu area, and shine on you is better than Blue. The researcher's name is "Xian" and he is from (now Yushushan, Changshu). He pioneered the method of divination with yarrow, which was more convenient than tortoise shell divination, so he was valued by the government. The chief executive at that time was Yi Yin's son, Yi Si. He recommended Xian as a "witch", so he called him Wu Xian. Witches are officials in charge of sacrifice and divination. "Zhou Li Arbitrary" said: "All major events in the country should be divined first." It can be seen that Hsien Wu is one of the central decision makers. At that time, Emperor Taizu of the Shang Dynasty was in power, Wang Gang was devastated, and the governors went their own way and did not buy the account of Emperor Taizu. After the rectification movement of Yi and Wu Xian, the authority of the Central Committee was restored.

Yi Yin (? ~ before 17 13). Minister at the beginning of Shang dynasty. Yin (another name) is the right name. Speaking of fame. People in Shenxian county today. Before he became an official, he worked as a farmer in a "wild land full of talents". Legend has it that in order to meet Shang Tang, he used one of Xin's daughters as his courtiers, saying "soup" and was regarded as "courtiers". Later, it was reused as soup, served as Aheng, and entrusted with national politics to help soup destroy summer. After the death of Tang Dynasty, Bu Bing (that is, Wai C) and Zhong Ren became two kings. After the death of Zhong Ren, that is, when Tai Jia ascended the throne and Tang Jia proclaimed himself emperor, he was released by Yi Yin to Tonggong (now in the west of Wanrong County, Shanxi Province, and now in the northeast of Yucheng City, Henan Province) for disobeying the Tang Law, making him repent and start over, and learn the Tang Law again. Three years later, welcome back to Taijia reset. When he died in woding. He was in charge of the Shang Dynasty for more than 60 years, and he was in power for a period of time. He is known as a sage and three generations of elders.