The invention discloses healthy environment-friendly fermented compound feed for lactational sows.The healthy environment-friendly fermented compound feed which is free of antibiotics and chemical synthetic drugs and low in heavy metal content can fully utilize unconventional feed resources like unfilled-grain wheat, soybean residue, tofu yellow serofluid and alfalfa meal, can enhance body immunity of the lactational sows and increase survival rate of the same and can improve production performance of the same.The healthy environment-friendly fermented compound feed is prepared by fermenting water, puffed unfilled-grain wheat, puffed cotton seed meal, steam explosion soybean residue, spray dried tofu yellow serofluid, apple residue polyphenol extract, corn, soybean meal, probiotic preparation, glucose, compound premix and alfalfa meal.The healthy environment-friendly fermented compound feed can remarkably improve the body immunity, health level and the production performance of the lactational sows; the unconventional resources are high in utilization rate, energy-saving and environment-friendly; the feed is free of antibiotics, thereby being high in safety.