The invention provides a high-efficiency, rapid and safe compound pharmaceutical composition for curing virus diseases of animals and a preparation method thereof. The compound pharmaceutical composition comprises the following components of forsythia fruit, isatis root, bamboo leaf, scutellaria root, honeysuckle flower, isatis leaf, milkvetch root, longspur epimedium, glossy privet fruit, dried rehmannia root, red sage root, chuanxiong rhizome, dark plum, peppergrass, tendril-leaved fritillary bulb, tangerine peel, lilyturf root, liquorice and florfenicol. The pharmaceutical composition has the function of superactive antivirus, has strong antivirus and antibiosis actions, remarkable therapeutic effect, fast effect, complete treatment and no relapse, is not easy to generate drug resistance and can be effectively used for preventing and curing the virus diseases of animals. The compound pharmaceutical composition can be powder preparation formulation. The invention also provides feed containing the compound pharmaceutical composition.