NOVELTY - Hemostatic gauze comprises lotus root starch, cassava starch, gelatin, propylene glycol, sodium alginate, sodium carboxymethyl cellulose, tartaric acid, Perilla oil, isopropyl myristate, polysorbate-80, methylparaben, auxiliary material, and water. The auxiliary material comprises soybean lecithin, glycerol, polyethylene glycol, Bletilla striata, ultra-micro powder, mannitol, chlorhexidine gluconate, vitamin C, and water.    USE - Hemostatic gauze used for promoting wound healing and enhancing immunity.    ADVANTAGE - The hemostatic gauze has plant nutrient component. The method is simple, environment-friendly and easy to be absorbed to human body and has no toxic side effect and biological compatibility.    DETAILED DESCRIPTION - Hemostatic gauze comprises 6-8 pts. wt. lotus root starch, 2-4 pts. wt. cassava starch, 6-8 pts. wt. gelatin, 1-2 pts. wt. propylene glycol, 2-4 pts. wt. sodium alginate, 2-4 pts. wt. sodium carboxymethyl cellulose, 0.5-1 pt. wt. tartaric acid, 1-2 pts. wt. Perilla oil, 0.3-0.5 pt. wt. isopropyl myristate, 0.1-0.2 pt. wt. polysorbate-80, 0.01-0.03 pt. wt. methylparaben, 1-2 pts. wt. auxiliary material, and 200-250 pts. wt. water. The auxiliary material comprises 0.5-1 pt. wt. soybean lecithin, 2-4 pts. wt. glycerol, 1-2 pts. wt. polyethylene glycol, 1-2 pts. wt. Bletilla striata ultra-micro powder, 2-4 pts. wt. mannitol, 1-2 pts. wt. chlorhexidine gluconate, 1-2 pts. wt. vitamin C, and 15-20 pts. wt. water. The auxiliary material is prepared by adding soybean lecithin in water, heating to 50-60 degrees C, stirring at 800-1000 revolutions/minute (rpm) for 2 hours, adding glycerol, polyethylene glycol, Bletilla striata ultra-micro powder and mannitol, stirring for 10-15 minutes, cooling, adding remaining raw materials, and stirring at 400-600 rpm for 5-10 minutes. An INDEPENDENT CLAIM is included for preparation of hemostatic gauze comprising taking lotus root starch and cassava starch, uniformly mixing, grinding, adding tartaric acid with 1/3-1/2 water, heating to 80-90 degrees C, stirring at 800-1000 rpm for 0.5-1 hour, filtering, adding gelatin, propylene glycol and polysorbate-80, heating to 60-80 degrees C, stirring at 400-600 rpm for 0.5-1 hour, adding isopropyl myristate, Perilla oil, methylparaben and auxiliary material, heating to 35-40 degrees C, stirring for 0.5-1 hour, and cooling to obtain component-A; taking sodium alginate and sodium carboxymethyl cellulose, adding remaining water, stirring at 800-1000 rpm for 0.5-1 hour to obtain component-B; uniformly mixing component-A and component-B, filtering, vacuum degassing, spinning dope at room temperature, precipitating in coagulation bath i.e. 1-2 wt.% citric acid and 60-70 vol.% ethanol at 20-40 degrees C, spinning at 2-5 m/minute, and extruding to obtain composite filament; and drying, trimming, sterilizing, and packaging.