专业性是影响直觉效用的重要因素,但二者之间的作用路径尚不明确。基于个体双元能力视角,本文提出专业性与直觉效用之间非线性关系的理论框架,并进行实证研究。结果显示,超越了适度中心性的高内向程度中心性与直觉效用正相关,高专业水平对直觉效用具有积极影响,个体双元能力在其中发挥中介作用。 Professionalism is an important factor that affects intuitionistic utility, but the path of action between the two is not yet clear. Based on the perspective of individual dual ability, this paper proposes a theoretical framework of the nonlinear relationship between professional and intuitionistic utility and conducts empirical research. The results showed that there was a positive correlation between the centrality of the high degree of inwardness beyond the moderate centrality and the intuitive utility. The high professional level had a positive effect on the direct effect, and the individual duality played an intermediary role.