The present invention discloses a Chinese medicine combination for curing esophageal cancer and a preparation method thereof. The Chinese medicine combination contains the following weight proportion of traditional Chinese medicinal herb materials: 19g of bittersweet herb, 10g of Indian mockstrawberry herb, 7g of Indian buead, 10g of tangerine peel, 10g of inula flower, 10g of barbed skullcap herb, 20g of spreading hedyotis herb, 3g of chinaroot greenbrier rhizome, 4g of gecko, 20g of Chinese date, 20g of rhizoma zingiberis recens, 10g of arisaema cum bile, 10g of red ochre, 3g of toad, 10g of ginseng and 10g of pinellia tuber. In the preparation method, the impurities of medicinal materials are removed, the gecko is first baked and pulverized for later use, all the medicinal materials are then immersed into water and decocted, liquor is filtered out to remove dregs, and after two filtrates are combined, the gecko powder is put into the filtrate, which is then uniformly stirred until decoction is prepared. Each of the materials is pulverized into powder of 200 to 500 meshes, and all the medicinal powders are uniformly mixed to prepare a powder preparation. The combination of the traditional Chinese medicinal herb materials, which is aimed at the treatment of both symptom and root cause, can enhance the immunity of the human body and prevent cancer cells from metastasizing to other viscera, so that a tumour finally shrinks and is gradually disappeared, and at the same time, the esophagus become expedite, so that eating and drinking can return to normal.