张朝阳的物理课，搜狐视频的新叙事

Core Viewpoint - Zhang Chaoyang's New Year's Eve lecture emphasizes the exploration of the solar system through a physics lens, showcasing a shift from basic physics to advanced topics, thereby broadening public understanding of complex scientific concepts [1][3][12]. Group 1: Knowledge Dissemination - Zhang Chaoyang's lectures have made advanced physics concepts more accessible to the general public, contributing to a broader understanding of these topics [2][3]. - The long-term commitment to knowledge broadcasting by Zhang Chaoyang and Sohu Video has transformed the platform's content ecosystem, focusing on high-quality educational content [4][17]. - The "hardcore" knowledge approach has enriched the content landscape of corporate New Year's Eve speeches, providing a unique model for knowledge dissemination in a commercial context [12][17]. Group 2: Strategic Integration - Zhang Chaoyang's personal interests align closely with Sohu Video's strategic direction, creating a model where personal passion drives corporate strategy [14][15]. - The "Physics Course by Zhang Chaoyang" serves as a testing ground for the market acceptance of hardcore knowledge content, validating Sohu Video's strategic focus on knowledge broadcasting [14][15]. - The integration of personal interests with corporate strategy has resulted in a sustainable business model that enhances both individual and corporate growth [15][19]. Group 3: Industry Impact - Zhang Chaoyang's influence has initiated a wave of hardcore knowledge dissemination, challenging the "traffic-first" approach in content creation and promoting a shift towards high-quality, valuable content in the knowledge broadcasting industry [17][19]. - Sohu Video's "attention flow" mechanism, driven by Zhang Chaoyang's personal brand, offers a differentiated approach to content distribution, fostering a community of engaged users around quality educational content [19][20]. - The collaboration between personal interests and corporate strategy is expected to create a competitive advantage for Sohu, establishing a unique narrative in the market [19][20].