mechanism

And mode should embody the following advantages: first, because the relationship between administrative affiliation is broken, the separate economic units in the region are pformed from external economy into internal economy, which can greatly reduce paction costs; the two is to achieve the integration of similar industries and similar industries in the region through the adjustment of industrial structure, and to pform excessive competition into integrated operation and reduce competition costs; and the three is to dismantle the mutual blockade among different economic units in the region and reduce the cost of protection.