Abstract: The business co-operation between Chinapost and Telecom companies can be conducted in many ways, which is described as a new system of cooperative business in this paper. Then the objective and the model of value-added-SMS business are discussed emphatically, and its input-output benefit is also analyzed in detail, which will offer some beneficial suggestions for the co-operation of Chinapost and Telecom companies.

Key words: businessco-operation, value-added-SMS