产业链“内含链”的结构模型研究

Study on Structural Model of "Included Chains" of Industry Chain

产业链的结构组成一般由企业和上游供应商、下游销售商组成。产业链的各种"内含链"中,核心链处在最中间,是产业链的核心层;操作链处在产业链的最里层;目标链处在产业链的最外层;连接链处在各层的中间。从"内含链"视角看,产业链是一个由多层、多排"内含链"连接而成的功能式生态链。保证每条"内含链"都正常有序运行是产业链正常运转的关键。

Industry chain consists of enterprise, upper reaches supplier and downstream trader. In the -included chains＂ of industry chains, the core chain is in the middle, which is the center of the industry chain; operative chain is in the most inside layer ; the target chain is in the most outer layer; the connective chains are in the middle of each chain. From ＂included chain＂ perspective the industry chain is an ecological chain formed by the connections of multilevel, multi-row ＂included chains＂. To guarantee normal and orderly operation of each ＂included chain＂ is the key to the operation of industry chain.