The invention discloses a Chinese herbal preparation for treating chronic laryngitis and a preparation method of the Chinese herbal preparation, belonging to the field of traditional Chinese medicines. The Chinese herbal preparation is prepared from the following active ingredients: carambola, momordica grosvenori, carpesium divaricatum, radix scrophulariae, nori, pyrostegia venusta, origanum vulgare L, auricled hedyotis herb, stem of anderson ironweed, dracocephalum rupestra hanee, root of apricotleaf ladybell, wood betony, eastern bracken fern rhizome, fruit of Japanese snake gour, rheum delavayi Franch and aristolochia fordiana. The Chinese herbal preparation has the advantages that the compatibility of the medicines is proper, the medicines act together to achieve the optimal effect, the Chinese herbal preparation has the efficacies of relieving cough and relieving sore-throat, cooling blood and reducing swelling, promoting blood circulation to arrest pain, clearing away heat and toxic materials, moistening dryness and resolving phlegm, and nourishing yin to lessen fire, the medicines can directly reach the diseased region together, and the Chinese herbal preparation has the advantages of being rapid in taking effect, high in cure rate, free of toxic or side effect, and safe and convenient in treatinag sore throat, ischnophonia, hoarse coughing sound, abnormal sensation of mouth and throat, stabbing pain of laryngeal, tight throat, laryngismus, bleeding palatine, dry and congestion of throat, and the like, is low in price, and easy to prepare.