Scorpions, also known as scorpions, scorpions and scorpions, have more than 15 species, collectively referred to as East Asian scorpions. Mainly distributed in Gansu, Liaoning, Hebei, Shandong, Anhui, Henan, Hubei and other places. Shandong Province is mainly produced in Yimeng Mountain area, also known as "Yimeng Scorpion". The main medicinal component of scorpion forceps is scorpion toxin. According to Compendium of Materia Medica and China Pharmacopoeia, Scorpio has the functions of "calming wind and relieving spasm, diminishing inflammation and attacking toxin, dredging collaterals and relieving pain", and is mainly used to treat infantile convulsion, convulsion and spasm, dermatosis, cardiovascular and cerebrovascular diseases, inflammation, hepatitis B, tumor and other diseases. Scorpion is also a kind of high-grade delicious food with rich nutrition, which has the functions of preventing and treating diseases, enhancing immunity and resisting aging. Its edible and medicinal history is long.