Abstract: By paying a visit,investigating and researching,experience summary and exploring reasonably,I make a study of potato industry in Gu Yuan City.I have aralysed its challenges tendency and advantages as well as its challenges we well face.Having the knowledge of its history,present situation,status and working systems of potato industry.I expect to provide my suggestion on my essay to local government research association,companies and so on,which include its market at home abroad,strategy,ways and measures.