running point
4.The air-powered machine of chopper because of having structure in brief, maintenance convenient, the cost was low and otherwise advantages to get an extensive application, but often took place breakdown on control circuit of air providing in actually running, causing the contact point of relay to glue together and burning it to bad, the air pressure getting unusually state and the like other serious obstacle.
9.Through the case study of Dongyinghong Winter Chinese Date Producer Association in Shandong province,this paper analyses the origin,running and method about inside interest coupling of the producer association from the point of view on the marketization,industrialization and organization running mechanism,and explains that promoting the efficiency of cooperative organization system is the effective way to improve agriculture integrate industrualization.

