What is the story of the earliest Ji Gong?

The play tells the story of Li in Tiantai County, Zhejiang Province, who was always charitable and often helped the poor in the first year of Shaoxing in the Southern Song Dynasty. Li's eldest son, named, seems to have forged an indissoluble bond with Buddhism. On the wedding day, he left without saying goodbye and became a monk, named Daoji. Li and his wife were worried, so they were bedridden, so they sent someone to look for them. When Doggi returned home, Li and his wife were already dead, and the evil housekeeper had occupied Li's property. Doggi couldn't bear this huge blow, so she went crazy and disappeared ... I don't know how many days, months and years passed, and a crazy monk suddenly appeared in the market. He punishes evil and promotes good. Some people call him a crazy monk, while others call him.

Many people question whether the image of Jigong really exists in reality. It is said that Jigong originally lived in Lingyin Temple in Hangzhou, and was said to be reincarnated as Lohan. His surname is Li, and his ancestors are Xu. When Jigong became a monk at the age of 27, he never gave up alcohol and meat and was in rags. People who don't know him are crazy, but they don't know that he is actually a monk. Help the public and the poor, punish the strong beam, and often use some clever little spells to teach the traitors who oppress the people and fish the villagers. The wicked people hate and fear him, but the people love Master Jigong.