1, "Bao Yang" is a kind of stone formed by indigestion and food residue coagulation in sheep. According to Compendium of Materia Medica, animal stones such as cattle and sheep taste bitter and sweet, and have the functions of clearing away heat and toxic materials and relieving shock. Oral administration can treat high fever, delirium, delirium, madness, convulsion and convulsion. Because of the short life span of sheep, sheep stones are very rare.

2. According to the online understanding, the market price per gram is about 50,000 yuan, so it is estimated that this price is likely to be inflated, depending on the purchase price of local medicinal materials companies. After all, no matter how high the asking price is, it is useless for no one to buy it.