According to the existing four stability definitions, symmetric equilibriums are usually obtained, which assume that decision makers (DMs) have the same behavior pattern. In order to study the influence of DMs' different behavior patterns on the evolution analysis and resolution in conflict, this paper proposes a new conflict analysis method considering DMs' combinatorial behavior. Firstly, on the basis of four basic stability definitions in the theory of the graph model for conflict resolution, DMs' different behavior patterns are identified by two indicators, namely foresight degree and risk attitude. Secondly, the concept of normalized combinatorial equilibrium is defined to reflect the influence of DMs' different behavior patterns on the conflict decision. Then, a combinatorial equilibrium solution method based on the matrix behavior pattern analysis function is given to optimize calculation. Finally, the proposed method is used to solve the conflict of the implementation of the decent labor security system. The results show that the proposed method can improve the strategic analysis ability and decision-making standard of the graph model for conflict resolution.