The research of opening functional structure of coal supply chain

In order to improving the competition capacity and adapting to market, the main difference between the traditional management model based on the partial optimal target for single enterprise and the supply chain management based on the local optimal target of up-and-down associated enterprise is analyzed. Combining the relatively stabilization of chain entity of coal supply chain, the study emphases is the quality stabilization and not promptness, the key of the sale is the performance evaluation and use quality,environment,cost,transport as the keystone, the running model of coal supply based on information share is provided. On the analysis the traditional pyramidal structure of coal supply chain, the opening functional system structure is given, and the total opening structural model of coal supply chain based on decision center, implement center, harmony center is employed. For the research of workflow design, it establishes the theory foundation and points out the direction and beneficial to increase the robust and ability adapt to the market.