Special feed for xiang pig and preparation method of special feed

The invention relates to a special feed for xiang pigs, and a preparation method of the special feed. The special feed consists of the following components in a compounding ratio of 10-15% of pumpkins, 10-12% of sweet potatoes, 10-18% of soybean meal, 25-30% of corn flour, 4-8% of rice bran, 1-3% of shell powder, 0.1-0.4% of table salt, 5-6% of a traditional Chinese medicine additive, and the balance of fresh vegetables, wherein all of the components are 100%. According to the special feed for xiang pigs, a basal feed and the table salt are used for guaranteeing basic nutrients of the xiang pigs, and besides, the pumpkins and sweet potato coarse food grains are added, so that nutrient components ingested by the xiang pigs are effectively improved, and the pork quality is improved; and therefore, the growth cycle of the xiang pigs is shortened, the raising cost is reduced, the fishy smell of pork can be effectively removed, and the economic benefits are increased. Traditional Chinese medicine components are ad