SHHG(SH:603131) Zheng Quan Shi Bao·2025-11-12 10:35Group 1: Commercial Aerospace Sector - Several commercial aerospace stocks surged in late trading on November 12, with Shanghai Huguang and Shanghai Gangwan hitting the daily limit, and Aerospace Zhizhuang rising by 16.57% [1][3] - The 27th High-Tech Fair will take place from November 14 to 16, where the China Aerospace Science and Technology Corporation will globally launch the Chinese space tourism project [3] - The domestic commercial aerospace sector is entering a busy launch window, with four rocket launches completed in just two days from November 9 to 10 [3] - The number of commercial aerospace companies in China has exceeded 500, and the industry is expected to surpass 2.5 trillion yuan by 2025 [3] - The market size of China's commercial aerospace sector has grown from approximately 0.38 trillion yuan in 2015 to an estimated 2.3 trillion yuan in 2024, with a compound annual growth rate of about 22% [3] Group 2: Brain-Computer Interface Sector - The brain-computer interface index rose by 1.07% on November 12, with notable gains from Taihe Technology and Aipeng Medical, which increased by 8.74% and 8.21% respectively [4] - Shanghai Ladder Medical Technology's "Implantable Wireless Brain-Computer Interface System" has entered the special review process for innovative medical devices, marking a significant step in the commercialization of this technology in China [4][7] - A new industry standard for brain-computer interface medical devices will be implemented starting January 1, 2026, following approval from the National Medical Products Administration [7] - The domestic market for brain-computer interfaces is projected to reach 3.2 billion yuan by 2024 and grow to 6.14 billion yuan by 2028 [7] - Significant net buying of brain-computer interface stocks has been observed in Q4, with Keda Xunfei and Innovation Medical leading with net purchases exceeding 100 million yuan [8][10]