Since traditional software lacks the ability of recognizing the contradiction problems, the computer’s functions to solve the contradiction problems are limited. The agents’ autonomy, social ability, and reaction can be used to help recognize the contradiction problems. In view of the drawbacks that agents lack the identification ability for the kernel problem of the contradiction problems, the paper puts forward a scheme. It takes the informationknowledgestrategy formal system as the knowledge chain of agents. It uses the communication ability and reactivity of agents to introduce the users’ basicelement information so that they can reduce the difficulties of understanding the contradiction problem information. The scheme enables the kernel problem of the contradiction problems clearer and clearer until the contradiction problems can be solved by extension transformation. The new idea is combining the advantages of several different domain technologies: extenics, agents and ontology so that agents are able to analyze and solve the contradiction problems.