博拓生物等：1月5日脑机接口爆发，多ETF涨幅超5%

Group 1 - The brain-computer interface (BCI) sector in A-shares experienced a strong surge on January 5, 2026, with stocks like Botao Bio, Sino Medical, and Xiangyu Medical hitting the 20% daily limit up [1] - The medical device ETF rose by 5.6%, while the Hong Kong medical sector also saw gains, with the Hang Seng Pharmaceutical ETF and Hong Kong Stock Connect Medical ETF increasing by 6% and 5.7%, respectively [1] - Elon Musk's Neuralink announced plans for large-scale production of BCI devices in 2026, marking a significant shift from clinical validation to commercial-scale production [1][3] Group 2 - In 2025, China approved 76 innovative drugs for market, surpassing the 48 approved in 2024, with total transaction amounts for innovative drug licensing exceeding $130 billion and over 150 transactions, both setting historical records [1] - The medical device ETF (562600) tracks the CSI Medical Device Index, with the medical device industry comprising 89% and BCI content at 23.14% [3] - The Hang Seng Pharmaceutical ETF (159892) has a scale of 5.564 billion yuan, with top-weighted stocks including BeiGene [3]