Core Viewpoint - The article highlights the significant growth of domestic semiconductor companies in China, particularly in the context of Nvidia's exit from the Chinese market, creating a unique opportunity for local firms to fill the gap left behind [3][7]. Financial Performance of Cambrian - Cambrian reported a third-quarter revenue of 1.727 billion yuan, marking a year-on-year increase of 1332.52%, and a net profit of 567 million yuan, achieving profitability for four consecutive quarters [5][6]. - For the first three quarters of 2025, Cambrian's total revenue reached 4.607 billion yuan, a staggering increase of 2386.38% compared to the same period last year [10]. - The gross margin for the third quarter was 54%, which, despite a slight decrease, is considered stable given the increased shipment of high-end chips [11]. R&D Investment - Cambrian invested 260 million yuan in R&D during the third quarter, a year-on-year increase of 22.1%, with R&D intensity nearing 15% [8][9]. Industry Trends - The exit of Nvidia has opened a valuable development window for Chinese semiconductor companies, allowing them to accelerate their growth and establish a self-sufficient ecosystem [8][18]. - Other semiconductor companies, such as Haiguang Information and Ruixinwei, also reported strong financial performances in the first three quarters, indicating a broader positive trend across the industry [15][16]. Investment Opportunities - The semiconductor sector is experiencing a multi-faceted upturn due to Nvidia's exit, improved supply-demand dynamics, and accelerated domestic substitution, suggesting a sustained increase in industry prosperity [18]. - Investors are encouraged to consider a diversified investment strategy in the semiconductor sector, focusing on high-growth areas such as AI and robotics [19][20].