Design And Implementation Of Collaborative Analysis System Of Cropping Comparative Advantage Based On Agent Technology

As a hot field of artificial intelligence research in recent years, Agent technology showed an increasing advantage using its autonomy, initiative, responsiveness and sociality. Compared to the traditional the expert system, the intelligent system based on Agent technology gives more reliable solutions in a extensive field, particularly, large scale and complex problem.This paper systematically analyzed and summarized the research achievements, current application and development tendency related to comparative advantage analysis and Agent technology at home and abroad. According to the current research works, cropping comparative advantage system was structured base on agent technology. Through requirement analysis, system design and system modeling, collaborative analysis system of cropping comparative advantage based on Agent technology has been built and realized.Based on agent theory, collaboration between multi-Agent and comprehensive comparative advantage index model, the paper built the collaborative analysis system of cropping comparative advantage, designed system use case diagram, agent class, system agent class, agent class architecture, system framework diagram, built Manage Agent, Data Agent, Model Agent, Knowledge Agent, Interactive Agent, production forecasts Agent, Decision Support Agent and the Agent and other regional simulation reusable Agent.On the basis of calculating the existing data for the agricultural economy of comprehensive comparative advantage index, the system can make fully using of cooperation mechanism among multi-Agent, effective and stable index of the different regions was calculated and offer decision support for user. This research has theory meaning for perfecting and developing the comparative advantage of cropping areas, and gives a new idea to do the research on comparative advantage.