Feed capable of enhancing immunity of milk goats and preparation method of feed

The invention discloses feed capable of enhancing immunity of milk goats and a preparation method of the feed. The feed is prepared from raw materials in parts by weight as follows: 12-20 parts of maize meal, 6-12 parts of soybean cakes, 5-15 parts of radix glycyrrhizae, 3-9 parts of radix aconiti carmichaeli, 9-19 parts of herba portulacae, 5-14 parts of radix puerariae, 4-11 parts of sweet wormwood herb, 2-8 parts of radix acanthopanacis senticosi, 3-7 parts of radix astragali, 5-12 parts of radix scutellariae, 2-6 parts of herba epimedii, 3-13 parts of rhizoma chuanxiong, 4-8 parts of Chinese pulsatilla roots, 5-12 parts of herba euphorbiae humifusae, 3-6 parts of poria cocos, 5-9 parts of lily bulbs, 3-5 parts of herba violae, 5-8 parts of herba plantaginis, 0.2-0.4 parts of a decavitamin additive and 4-7 parts of saffron. The feed can effectively improve the disease resistance of milk goats, decrease the infection rate of the milk goats and inhibit germs after the milk goats are infected, so that the survival rate of the milk goats is increased.