中文摘要：

在食品冷链物流中,食品加工企业和食品配送企业之间的关系是一种委托代理关系,通过对二者的委托代理关系进行分析与探讨,建立了二者的委托代理信息对称下和信息不对称下的模型,通过对模型的进一步分析,得出了食品加工企业的期望收入与食品配送企业的配送能力水平系数、风险规避度、努力成本系数以及食品自身特质的关系,激励报酬强度与食品配送能力水平系数、风险规避度、外生随机变量方差、外生变量影响系数以及食品配送企业努力成本系数的关系.在模型分析的基础上,通过算例得出食品加工企业的激励强度系数,也为食品加工企业判断食品配送企业作出努力水平以及其配送能力提供依据.

英文摘要：

In the food cold chain logistics,food processing companies have the principal- agent relationship with food distribution companies. The symmetric information and asymmetric information models were established through the analysis and discussion of their principal- agent relationship. The relationship between the coefficients of food distribution capabilities,the degree of risk aversion,trait of food,cost coefficient of effort and expected income was further discussed. The relationship between the coefficient of food distribution capabilities,the degree of risk aversion,the exogenous random variable variance,the coefficient exogenous variables and incentive compensation was analyzed. The coefficient incentive compensation of food processing companies was judged by the example. At the same time,it can be used to evaluate the level of effort and distribution capabilities of food distribution companies for food processing companies.