Introduction to the female corpse of the Warring States Period: In 1994, it was unearthed from Tomb No. 1 of Guojiagang in Shayang. It is more than 2,300 years old and is the earliest wet corpse discovered in my country so far with its appearance, skin and bones completely preserved. The corpse was 1.62 meters long, aged 70-75 years old, and had blood type AB. The skin is elastic, the limbs can be bent, and the collagen fibers of the connective tissue that support various organs and tissues in the ancient corpse are well preserved. The discovery of the female corpse from Guojiagang during the Warring States Period has advanced the age of ancient corpses unearthed underground in my country and the history of human infection by parasites by more than 150 years.