A research team plays an important role in promoting postgraduates'scientific research and innovation ability with the discourse interactive mode within the team as an important factor.The study reveals that exploratory talk in the research team inspires postgraduates'higher-order creative thinking cognitively,promotes postgraduates'self-efficacy psychologically,and creates the harmonious coexistence of learning community ecologically.The effective implementation of exploratory talk in the research team requires the construction of new ground rules for discourse interaction,the reconstruction ...