Core Viewpoint - The company announced that its stock price has experienced an abnormal fluctuation, with a cumulative decline of over 20% in closing prices over three consecutive trading days in 2026, but no undisclosed significant information affecting the stock price has been found [1] Group 1 - The company confirmed that there is no need to correct or supplement previously disclosed information, and the operating conditions and environment remain unchanged [1] - The controlling shareholder and actual controller have no undisclosed significant matters [1] - During the period of abnormal fluctuation, there were no transactions involving the company's stock [1] Group 2 - The company is currently conducting financial accounting for the year 2025 [1] - The commercialization of brain-machine interface and brain-like intelligence business is still in its early stages and has not yet generated revenue [1]

Market Overview - On January 15, the Shanghai Composite Index briefly fell below 4100 points, closing down 0.33%, while the Shenzhen Component Index rose by 0.41% and the ChiNext Index increased by 0.56% [1][2] - The total trading volume in the Shanghai and Shenzhen markets was 2.94 trillion yuan, a decrease of 1.05 trillion yuan compared to the previous trading day, with over 3100 stocks declining [1] Sector Performance - The semiconductor sector showed strength in the afternoon, with stocks like Silan Microelectronics hitting the daily limit and reaching a historical high, alongside other stocks such as Tongcheng New Materials and Kangqiang Electronics [4] - The tourism and hotel sector was active, with stocks like Shaanxi Tourism and Zhongxin Tourism also hitting the daily limit [4] - The non-ferrous metals sector rose, with stocks like Sichuan Gold and Luoping Zinc Electric reaching the daily limit [4] AI and Aerospace Sector - AI application and commercial aerospace concept stocks experienced significant declines, with many stocks dropping over 10% [6] - The commercial aerospace index fell by 4.46%, with notable declines in stocks such as Star Map Control and Guangha Communication [7] High-Profile Stock Movements - High-profile stocks continued to decline, with Pingtan Development hitting the daily limit after announcing expected losses for 2025 [9] - Yanshan Technology, previously a strong performer, also hit the daily limit down, with its business still in the early stages of commercialization [11] - Goldwind Technology faced a daily limit down after announcing a share reduction plan by a major shareholder [13] Investment Outlook - Financial institutions are generally optimistic about the A-share market for 2026, citing sustained investor confidence and a solid foundation for market recovery [15] - Key investment themes include AI, military industry, nuclear power, wind power, and energy storage, with a focus on traditional industries leveraging AI for transformation [15][16] - Long-term trends indicate a clear "transformation market" in China, with opportunities in emerging technologies and cyclical sectors [16]