Abstract: To explove the correlation of long term survival of postoperative patients of Ⅲ stage esophageal carcinoma and drinking raw milk of goat.Method:29 cases were Ⅲ stage esophageal carcinoma,most of them were young adult,23-40 years age range 17 cases,43-48 years age range 8 cases,50-54 yeays age range 4 cases.3 cases of them were given irregular chemiotherapy after operation,the others did not accept any treatment.from 28th day to 85th day,these patients started to drink raw milk of goat,250ml-400ml for a day,never stop in his time. Results :The survival period of 4 cases reached 15 years,that of others were all over 10 years,there were no metastasis or recidivism or second tumor in these patients.Cholesterol in blood increased after drinking goat's milk. Conclusion s:Goat's milk have high nutrient value,can improve the immunity of body,possess anti cancer effect.