introduced the function and content of agricultural mechanization service organization, analyzed the reason of slow development for agricultural mechanization service organization, put forward considerations and measures.

Following with the constant development of agricultural machinery operation service organization, the level of agricultural mechanization production organization has been continually improved, the large-scale agricultural machine has been used, and the rural economy is booming.

The component element of the interactive information service organization is discussed.

By extending current service workflow net,adding collaborative organization service,resource service and role,and optimum combinatorial service quality as objective,the global and local execution station optimization algorithms were used to respectively obtain the optimum execution station for each local process.

Constituting and promoting country service organizations could utilize all kinds of social resources to advance the welfare and commonwealth of the countryside to make for the exaltation of social domino effect,and strengthen its stability.

By systematically discussing the defini -tion,types,functions and management of public and private nonprofit service organizations,this paper mainly analyses the common features and essential characteristics of these two kinds of nonprofit organizations,and meanwhile offers the findings of some strategic thinking about the way of service management for our national no.