Man's pig: pig, that is, pig. Human pig refers to an ancient Chinese torture that turns a human into a pig, one of the most cruel and inhumane punishments. That is, chop off the limbs to make them lose their ability to move; dig out their eyes to make them blind; inject copper into their ears to make them deaf; pour mute medicine into their throat, cut off their tongue, destroy their vocal cords, and make them unable to speak; and then throw them into the most filthy and dirty part of the world - the toilet.
Some people also need to cut off their noses, shaved their hair, and shave their eyebrows (not only shaved their eyebrows and hair, but also eyelashes); then apply a strange medicine to destroy their hair follicles, so that the hair follicles will not grow after they fall off, and will never grow hair again, and then pull them out one by one. Some people feel tired, so they will pull them out together.
If the prisoner's skin falls down everywhere during the execution, or if he feels pain and fear cannot be sustained during the execution, he dies on the spot, and the executioner will be scoffed and even lose his job. Those who are not dead are placed in the toilet and are officially made into adult toilets. It is said that this man will grow strange plants in the future - containing twisted rhizomes, green leaves, and charming flowers.
The most famous one is in the early years of the Western Han Dynasty. Empress Gaozu of Han, Lu Taishi, made the concubine Qi, whom Gaozu had loved most during his lifetime, and her love rival (jealous of her husband's love for her so much) and political enemies (their son Liu Ying, later Emperor Hui of Han, competed with Liu Ruyi for the inheritance of the throne). He also arranged for a special person to "take care of", and then threw her in the toilet, cut off her ears, and let her die in pain. She even scratched her face, and from then on, she couldn't see the picturesque beauty of Mrs. Qi. 
Later in the Tang Dynasty, Wu Zetian, a female hero, defeated two strong enemies in succession - the Empress Wang and Concubine Xiao Shu, her husband, Emperor Gaozong of Tang, and became "human pigs". Political struggles are cruel and ruthless and inhumane.
Fortunately, there are only three cases of written records in history. In the domestic Qing Palace movie "On the State of the Curtain", Empress Dowager Cixi also cut off the limbs of her former competitor, Concubine Li, and soaked them in a jar, making them a "human pig". But this is just a fiction of literary works, and there is no clear record in historical books. There are similar plots in the popular TV series "The Legend of Zhen Huan" and the Hong Kong movie "The Old Corpse of the Mountain Village 2", but they are all fictional.
