So speeding up the development of Shimen citrus industry should insist on fresh sales and deep processing, and developing order production, meantime, we should give full play to the role of industry associations, and adjust the structure of the varieties.

Considering above ,this thesis studies cross-regional marketing enterprises , compares the right allocation between the corporate headquarters , remote marketing organizations and brokers under different marketing channels, introduces their evaluation mechanisms、 advantages and disadvantages , gives a further specific examples on the basis of theoretical analysis .

Objective To study the efficacy of fresh rehmannia juice and artificial liver support system in treating patients with chronic severe hepatitis.