Development Trend of Agricultural Extension Information Service in China

Agricultural Extension Information Service in China has made great progress in the past dacades. The information technology developed rapidly. The development of agriculture must rely on information technology. The development of agricultural extension information service key technology was introduced at first. Then, the development trend of agricultural extension information service supply was analyzed from different angles of supply subject, channel and content. The demand trend of agricultural information service also was analyzed from different angles such as the changes and development of clients, changes and development of service content requirements, changes in the mode of service and development. Finally, suggestions were given to improve agricultural information service in China. The results provide reference for agricultural information service reform.