Shirley Yang was bewitched by someone, and her mind was blurred, unable to distinguish between friends and foes.Although the poisonous Gu has been taken out right now, the identity of the person who released the Gu has not yet been clarified.I brought the worm gu to Xue Erye for advice on the mystery, and he dug up some ancient books and explained it to me in detail: Miao Jiang's release of gu is indeed a great anecdote in the world.Gu, commonly known as grass ghost, is called "deception" in Miao language. The ancient art of witchcraft has been recorded endlessly. As early as the Western Zhou Dynasty, there were records about Gu. "Zhou Li·Qiu Guan" states: "Shu's palm removes poisonous Gu, and attacks it with Jiacao."

Also, "Zuo Zhuan Xuangong Two Years" contains: "Jin Like has Gu disease." By the Western Han Dynasty, witchcraft had become prevalent in the inner courtyard of the court, and even the court suffered from it.Thousands of people were killed in the famous "Witch Gu Disaster" during Emperor Wu of the Han Dynasty.Since the Han and Tang Dynasties, the theory of witchcraft has become more and more prosperous. In the Song Dynasty, it was said that witchcraft was popular in the coastal provinces of Fujian. The wind gradually receded, and only Xiangxi, Yunnan and Guizhou remained, and it was said that Miao Gu was the most prosperous.In particular, some old local official annals have more detailed content.For example, "Qianzhou Tingzhi" in the Qing Dynasty said: "Miao women can kill people with witchcraft, and they are called 'grass-slacking ghosts'. Those who encounter hatred and suspicion will be released. If they are released outside, insects and snakes will eat five bodies, and they will be released inside. Then eat the five internal organs..."

And so on, there are quite a lot of records. Xue Erye told me about the history of witchcraft in detail, and then said: "I have an old friend who used to be in charge of Yunnan. I asked him about poisonous Gu a few days ago, so I recommended a well-educated person. You who are in charge If you are interested, you might as well go to Yunnan to find out." Because of Xue Erye's words, in order to track down the identity of the mysterious old man, our group embarked on a journey again to Yunnan, the legendary land of thousands of Gu.