The invention discloses a honeysuckle composition for resisting virus diseases of pigs, and relates to a feed additive or Chinese veterinary medicine special for preventing and controlling the virus diseases of the pigs and capable of promoting the growth of the pigs. The composition consists of the following components: 30 to 60 portions of honeysuckle extract, 5 to 20 portions of Chinese thorowax root extract, 5 to 20 portions of baical skullcap root P.E, 5 to 20 portions of dandelion P.E, and 10 to 25 portions of licorice extract. The composition is Chinese medicinal powder of which the granularity is between 200 and 300 meshes and which is yellow or brown-yellow, and has the following content of the active components: 5 to 20 percent of chlorogenic acid, 2 to 10 percent of baicalin and5 to 15 percent of glycyrrhizic acid. When used, the composition is mixed with a feed in a ratio of 0.02-0.2 percent and then is fed to animals. The composition has the effect of preventing and controlling highly pathogenic blue ear pig disease, porcine rotavirus disease, influenza, infectious bronchitis and the like, and virus diseases caused by porcine circovirus PCV, foot-and-mouth disease virus and the like, and can effectively promote the growth of the live pigs.