其他摘要：As the market pioneer, organizer,promoter and technological innovation of the agricultural indus-trialization,the listed agribusiness is the operation center, information center and service center to achieve ag-ricultural industrialization,it's also the key to bring the operation and deepen the agricultural industry chain,and to led the farmers to face the market and production.Therefore,the operating performance of listed agribusiness has very important significance for the development of national economy.To evaluate the oper-ating performance of listed agribusiness in our country,we select 15 agribusinesses which has listed in Shanghai or Shenzhen as the research objects,we eliminate two businesses in order to make the data more comparable,based on the evaluation index and model which reflects the operating performance of listed agri-business,we use the method of the gray correlation degree to sort and analyse the operating performance of the 15 agribusinesses.The results show that the gap of gray correlation degree of 12 agribusinesses is not very big,except Xinghe -Shengwu,Denghai -Zhongye and Quanyin-Gaoke.The gap of gray correlation degree be-tween Wanxiang-Dengnong that ranked the fourth and Yasheng-Jituan that ranked the last is only 0.1082.
