医疗器械指数ETF（159898）冲击四连涨！脑机接口接棒商业航天要“起飞”？

Group 1 - The medical device index ETF (159898) has shown strong performance, with a more than 2% increase in intraday trading, marking four consecutive days of gains, and a total net inflow of 342 million yuan over the past five trading days [1] - Strong Brain Technology, a Chinese brain-computer interface unicorn, has secretly submitted an IPO application in Hong Kong, potentially becoming the first listed company among the "Hangzhou Six Little Dragons," with a fundraising scale expected to reach several hundred million dollars [3] - The brain-computer interface sector is recognized as a significant technological breakthrough, with the national "14th Five-Year Plan" explicitly listing it as a future industry requiring forward-looking layout [3] Group 2 - The commercial pathway for brain-computer interfaces is expanding, with potential applications moving from medical rehabilitation to broader fields such as consumer electronics, smart homes, and industrial safety [3] - The global market for brain-computer interfaces is projected to exceed 10 billion dollars by 2030, with medical applications expected to dominate, and could grow to 145 billion dollars by 2040 [3] - The medical device index ETF (159898) tracks the CSI All-Share Medical Device Index, with 24% of its constituent stocks related to brain-computer interfaces, providing efficient coverage of this cutting-edge sector [4]