Alias: China Paris Tower, Ye Qi Tower, Tiedengtai, Caoheche, Paris, Paris, Jinpanto Litchi, Caoheche. Taste: bitter and cold. Small poison. Meridian tropism: heart, liver, lung, stomach and large intestine. Functions: detoxification, anticancer, detumescence, analgesia, clearing away heat, relieving convulsion, relieving cough and asthma. Indications: Yunnan Baiyao is one of the main ingredients for treating carbuncle, tuberculosis, chronic cough, traumatic injury, snake bite, lymph node tuberculosis and osteomyelitis. Administration and dosage: oral: decoction, 1 ~ 3 yuan; Grind juice, mash juice or powder. External use: tamping or grinding and coating.