上周最新季度财报发布后的电话会议上，不仅英伟达CEO黄仁勋回应了AI泡沫论，表示英伟达看到 了不一样的东西，且现在已进入AI良性循环，英伟达CFO科莱特·克雷斯（Colette Kress）也驳斥 了英伟达芯片使用寿命不长的说法，称6年前的芯片仍在满负荷工作。 2025.11. 25 本文字数：1361，阅读时长大约3分钟 作者 | 第一财经 郑栩彤 AI泡沫相关的议论不断，英伟达也下场回应了相关的质疑。 相关的争论仍未停止。曾在2008年次贷危机前做空房地产的"大空头"迈克尔·伯里（Michael Burry）近日在社交媒体上发表了关于英伟达的系列言论，关于科技公司围绕英伟达的循环交易和投 资者收益减少等提出批评，引来英伟达反击。 迈克尔·伯里在社交平台上发布了一张图，描绘了以英伟达为中心的美国科技公司投资、采购关系 图，包括甲骨文花费数百亿美元采购英伟达芯片、OpenAI与甲骨文之间有3000亿美元云相关的交 易、英伟达计划至多投资OpenAI1000亿美元，图中写出的公司还包括英特尔、AMD、xAI、微软 等。 "以下列出的每家公司都存在可疑的收入确认方式。若将所有交易往来的情况以图表形式呈现，那会 是 ...

Core Viewpoint - The article discusses the concept of "mutual fulfillment" in the context of fund management and investor behavior, highlighting the importance of collaboration between fund managers and investors to achieve better investment outcomes [2][10]. Group 1: Fund Performance and Investor Returns - A recent report by Morningstar indicates that the five-year annualized investor return difference is negative for all fund products as of December 31, 2024 [7]. - Only passive non-sector equity products have outperformed their corresponding fund returns by nearly 3 percentage points, showcasing a unique case of positive investor return difference [8]. Group 2: Responsibilities of Fund Managers and Investors - Fund managers are tasked with enhancing research capabilities to generate substantial long-term returns for investors and improving communication regarding risk-return characteristics, especially for actively managed products [10]. - Investors need to invest time in selecting suitable funds and recognize the significance of timing in buying and selling, aiming to avoid poor investment practices such as increasing positions during price surges [10][11]. Group 3: The Role of Passive Non-Sector Equity Products - Passive non-sector equity products, particularly broad-based ETFs, exemplify "mutual fulfillment" as they clearly present risk-return characteristics and have a high proportion of institutional investors who contribute to market stability [10].