Second, form reasonable organization structure and decision-making mechanism, and establish the organization system. The sound development of self-help agricultural extension organizations relies on reasonable organization structure and decision-making mechanism including the organization positioning, definition of the aims and objectives of the organization, the setup of organization, the selection of suitable strategy and tactics etc.. In the process of growth and development of self-help agricultural extension organizations, external conditions and internal environment change frequently, so it is necessary to adjust and optimize the internal structure of the organization accordingly to adapt to environmental changes.