There is a difference between the species, efficacy and main treatment of Unicornia and Chonglou. Unicornia is the dried tuber of the plant Unicornia of the family Amanita phalloides. It is bitter in taste and cold in nature. It belongs to the liver meridian. It has the efficacy of detoxification, swelling and pain relief, and is used for snake and insect bites, carbuncle and scrofula (mainly refers to the neck lymph node tuberculosis), sores, boils and poisons. Chonglou is the dried rhizome of Yunnan Chonglou or Hedyotis diffusa, family Liliaceae. It is bitter in taste and slightly cold in nature; it is slightly poisonous. It belongs to the liver meridian. It has the effect of clearing away heat and detoxification (removing heat and toxicity from the body), reducing swelling and relieving pain (eliminating swelling and pain), and cooling the liver and calming fear. Chonglou can be used for boils (mostly occurring in the limbs or facial sores, the shape of small roots deep, such as nails as hard) sores carbuncle swelling, sore throat, snake and insect bites, bruises and pain in the fall and thrashing injury convulsions (to dizziness, convulsions, convulsions as the main manifestation of the pediatric disease) wind convulsions. It is recommended that patients use medication under the guidance of a doctor, do not take medication on your own.