A股 午后全线拉升！

Market Overview - A-shares experienced fluctuations in the morning but surged in the afternoon, with the Shanghai Composite Index returning above 3900 points and the ChiNext Index recovering the 3000-point mark [1] - The Shanghai Composite Index rose by 1.22% to 3912.21 points, while the Shenzhen Component Index increased by 1.73% to 13118.75 points, and the ChiNext Index climbed by 2.36% to 3025.87 points [1] - The total trading volume in the Shanghai and Shenzhen markets was 20.907 trillion yuan, a decrease of over 500 billion yuan compared to the previous day [1] Automotive Sector - The automotive industry stocks saw significant gains, with companies like Meili Technology and Xiangshan Shares hitting the daily limit [2][3] - Meili Technology closed with a 20% increase, while other notable performers included Leidi Ke (+16%) and Hengshan Shares (+14%) [3][4] - The China Association of Automobile Manufacturers reported that the production and sales of new energy vehicles in China exceeded 10 million units in the first nine months of 2025, with a year-on-year growth rate of over 30% [4] Pharmaceutical Sector - The pharmaceutical sector rebounded, with stocks like Sunflower and Guangsheng Tang hitting the daily limit [6] - Sunflower rose by 20%, and Guangsheng Tang increased by over 17% [7] - The market for innovative drugs is expected to maintain high revenue growth, with a focus on companies that are improving their performance margins [8] Company Spotlight: Sanhua Intelligent Control - Sanhua Intelligent Control experienced a strong surge, closing at 44.18 yuan per share with a trading volume of nearly 12 billion yuan [10] - The stock's rise may be linked to rumors of a $685 million order from Tesla for Optimus linear actuators, which the company is currently verifying [11] - Sanhua has established a dedicated robotics division to focus on the development and production of electromechanical actuators, indicating a positive outlook for the robotics application in AI [11]