Traditional trade and transportation enterprises within the circulation through how many levels of distribution at least across several channels

A: traditional trade and transportation enterprises within the circulation after 2-3 levels of distribution across at least five channels 1, distribution model has two or three levels. Distribution system for the main unlimited three-level distribution cycle fission distribution model, is welcomed. The reason is that it breaks the limitations of the number of levels of distribution model, circular fission, instantly establish a distribution system, seize the mobile market. 2, 5 channels: domestic factories, domestic traders, the destination country importer, the destination country distributor, the destination country retailers.