本文从管理学的角度探讨一项新兴经济活动如何能够被利益相关者进行分门别类,从而被认可为独立存在的行业。我们从战略管理的视角具体分析新兴经济活动分类过程涉及的利益相关者以及他们的分类的战略行为。本文选取法国新兴的纳米技术领域为案例,运用定性研究方法进行分析。本研究结论提出了新兴经济活动分类战略的理论研究框架,这一框架具体包括附着战略、区分战略和模糊性战略三大战略。 From the perspective of management, this article discusses how an emerging economic activity can be classified by stakeholders and thus be recognized as an independent industry. From the perspective of strategic management, we specifically analyze the stakeholders involved in the classification of emerging economic activities and the strategic behavior of their classification. This article selects the emerging nanotechnology field in France as a case and uses qualitative research methods to analyze it. The conclusion of this study proposes a theoretical research framework for the classification strategy of emerging economic activities. This framework includes three strategies: attachment strategy, differentiation strategy, and fuzziness strategy.