亚太股市集体反弹，A股超4500股上涨，Mini LED、智能电网掀涨停潮

Market Overview - Major Asia-Pacific stock indices rebounded collectively, with the Nikkei 225 index rising by 2.7%, gaining over 1400 points, and the Korean Composite Index increasing by over 10%, triggering a trading halt [1] - The Shanghai Composite Index rose nearly 1%, while the Shenzhen Component Index increased by over 1.6%, with the ChiNext and Sci-Tech Innovation indices both up by over 2% [1] Sector Performance - Mini LED and smart grid concept stocks saw a surge, with 20 stocks hitting the daily limit up, including Huacan Optoelectronics and Jufei Optoelectronics, both up by 20% [2] - Power grid equipment and CPO concepts continued to perform strongly, with China Western Power hitting the daily limit and reaching a historical high [3] Notable Stocks - Key stocks with significant gains included: - Jiaru Optoelectronics: 20.02% increase - Jufei Optoelectronics: 20.02% increase - Lehman Optoelectronics: 20.00% increase - Aibisen: 20.00% increase - Ruifeng Optoelectronics: 19.97% increase [4] - Other notable performers included: - China Western Power: 10.02% increase - Huanli Zhihui: 16.49% increase - Hai Lian Xun: 15.15% increase [5] Emerging Concepts - The controllable nuclear fusion concept stocks experienced rapid growth, with companies like China Nuclear Engineering and Baoli Electric hitting the daily limit [6] - Brain-computer interface concept stocks also saw a rise, with Yanshan Technology and Nanjing Panda both hitting the daily limit, supported by government initiatives to foster future industries [6] Commodity Market - International precious metals showed upward movement, with spot gold rising over $66, approaching $5190 per ounce, and spot silver increasing nearly 1.8% [7]