NOVELTY - Rue-containing medicine bag prepared by drying moutan bark, fructus cnidii, Chinese Mosla, commercial pepper, rue, Clerodendrum ambrosioides and Clerodendrum bungei raw materials, crushing through a pulverizer, disintegrating into a powder, taking environmentally-friendly bag, feeding sodium propionate as feed mildew-proof agent into the raw materials, mixing, and filling the mixture into a non-woven tube bag to obtain a column-shaped medicine bag, sealing, and packaging, is claimed.    USE - The medicine bag is useful: for storing grains (claimed); storing agricultural products including vegetables, dried fruits, bran and feed; and inhibiting, repelling and killing multiple stored grain pests.    ADVANTAGE - The medicine bag: is prepared from moutan bark, cnidium monnieri, Chinese Mosla, C. ambrosioides, rue, C. bungei and pepper which are be easily available, low in cost and spicy, having exotic fragrance, are high in volatility and having certain repelling and killing functions; is placed into the stored grain for repelling and killing the stored pests by the mixed volatile matter; ensures the safety of peasant family grain storage; is environment-friendly, sanitary and convenient to take; can applied to the grain stored in big, small or medium-sized grain depots and grain storing tools.    DETAILED DESCRIPTION - Rue-containing medicine bag prepared by (a) during 6-9 months, collecting 35-45 days of Clerodendrum bungei leaves and leafy twigs, placing in a cool ventilated place, drying until water content is reduced to 12-15%, during 8-9 months, collecting flowering stems and leaves of rue and Chenopodium ambrosioides, removing old branches, storing in a ventilated place, and drying until water content is reduced to 12-15%; (b) taking traditional Chinese medicine herbal piece of moutan bark, fructus cnidii, Chinese Mosla and commercial pepper, drying, conveying the rue, C. ambrosioides and C. bungei into a drying machine for drying until water content is reduced to 8%, then crushing through a pulverizer provided with 30 meshes sieve, disintegrating into a powder, and obtaining moutan bark powder, fructus cnidii powder, Chinese Mosla powder, C. ambrosioides powder, rue powder, C. bungei and pepper powder; (c) taking environmentally-friendly bag with good ventilation property and made of brown nonwoven cloth, cutting and conveying the sewn cloth into a cylinder, and forming a long bag at one end; (d) taking 25-30 pts. wt. moutan bark powder, 40-50 pts. wt. fructus cnidii powder, 25-30 pts. wt. Chinese Mosla powder, 30-35 pts. wt. C. ambrosioides powder, 25-30 pts. wt. rue powder, 30-35 pts. wt. C. bungei, 25-30 pts. wt. pepper powder, and 0.2-1 pts. wt. sodium propionate as feed mildew-proof agent; (e) firstly adding the C. bungei powder and pepper powder into a vertical agitator, uniformly mixing, then fully stirring sodium propionate, adding the remaining raw materials including moutan bark powder, fructus cnidii powder, Chinese Mosla powder, C. ambrosioides powder and rue powder, mixing, stirring for 4-5 minutes, fully and uniformly mixing, shaping the grain medicine bag filling material, filling the material into the hopper, wrapping with non-woven cloth, packaging for hand holding, continuously pushing, and forming the semi-finished product column-shaped medicine bag; and (f) sealing by placing medicine after forming a semi-finished product into a column-shaped medicine bag, sewing the bag with a suture, coating in a timely manner as a single-bag plastic shrink film, sealing the film bag, and packaging in a plastic package through far-infrared heat shrinkable film packaging machine, is claimed.