The invention relates to a drug for wound healing of diabetes, which takes American ginseng, Chinese caterpillar fungus, frankincense, myrrh, resina draconis, musk, sanchi, unibract fritillary bulb and plant incretin as raw materials of the formula, the raw materials are prepared into pulvis or ointment according to the conventional preparation method; the drug has the effects of discharging pus, anti-inflammation, promoting blood circulation and relieving pain, thus ensuring the blood sugar at the local wound to be rapidly reduced, astringing sores, promoting granulation, accelerating tissue repair, significantly shortening the time for wound healing, being safe, having high efficiency and convenient usage and achieving the effect of rapid treatment of wound healing of diabetes.