The invention relates to anthony pig feed, which is prepared mainly by strictly controlling the quality of corns and adding a large amount of lactose, whey powder, fermented soybean meal, soya protein concentrate, plasma protein powder, fish meal, complex enzyme preparation, digestion acid, microbial agent and the like. The anthony pig feed obtained has a crude protein content of more than or equal to 18.6 percent, lysine content of more than or equal to 1.31 percent, digestible energy of more than or equal to 3,500Kcal/kg, an energy to protein ratio (Kcal/percent) of more than or equal to 188, a calcium content of more than or equal to 0.6 percent, a phosphorus content of more than or equal to 0.49 percent, a calcium to phosphorus ratio of more than or equal to 1.2:1 and a dietary electrolyte balance value (DEB) of more than or equal to 195 as well as high palatability, high digestibility and availability and low acid-binding capacity and can effectively regulate intestinal flora balance.