Industry-university-institute cooperative education promotes the innovation and practical abilities of the graduate student. By analyzing the mode of British Sandwich Education, it holds that the "Sandwich" education can improve the qualities of the professional degree postgraduate of the architecture discipline. Combining with the present situation of the architecture discipline postgraduate under industry-university-institute cooperation, this paper proposes the cooperative training path of the professional degree postgraduate of the architecture discipline. It puts forwards the following training path under industry-university-institute cooperation of the professional degree postgraduate of the architecture discipline:realizing the unification of theory and practice by the course module setting, achieving the interaction and sharing & win-win of the multiple subjects of industry-university-institute cooperation by the construction of the professional practice base, guaranteeing and supporting the effective operation by the improvement of the policy system.