Some key technology about DCM such as demand forecasting, demand chain optimization and demand collaboration are deeply studied and demand chain management system based on J2EE technology is designed and implemented.

Literature review on supply chain coordination of complex products;

Considering participators risk bias,which is measured by the method of value at risk,the risk constraints in a two-echelon supply chain coordination under buy-back contract is equal to giving the order of an upper bound.

At the same time, enterprises are faced with the living environment of revolutionary change, the competition among enterprises increasingly evolves into the competition among supply-chains, and as a new management philosophy of improving the efficiency of supply chain operators, and supply chain coordination has begun to be mentioned more and more.

The Study of Supply Chain Collaboration Platform System under E-Commerce Environment;

Supplier Selection and Sales Forecasting in Supply Chain Collaboration;

Research on operation mode of supply chain collaboration based on ASP

Security system design & its implementation for collaborative supply chain;

The Research of Key Technology in Auto Industry Collaborative Supply Chain;