Core Viewpoint - The article highlights the emergence of brain-computer interface (BCI) technology, emphasizing that Chinese company BrainCo has become a leading player in the non-invasive BCI sector, competing with Elon Musk's Neuralink [1]. Group 1: Technological Breakthroughs - BrainCo, founded by Han Bicheng and a team of Chinese students at Harvard in 2015, has focused on developing non-invasive BCI technology for the past decade [3]. - The company has developed a super sensor capable of detecting human neural signals, which are extremely weak, comparable to one-millionth of a 5-volt battery [4]. - Unlike Neuralink's invasive approach, BrainCo's sensor captures neural and brain electrical signals through electrodes without the need for complex surgeries, acting as a "translator" between the brain and the external world [6]. Group 2: Industry Application - BrainCo's products are designed to address real-world needs, with the first application targeting rehabilitation for patients with limb disabilities [8]. - Training for using the device can be completed in one day for hand control, allowing patients to perform tasks like drinking and eating using their thoughts [10]. - The Zhejiang province has included non-invasive BCI adaptation fees in basic medical insurance, facilitating the development of the industry and providing strong motivation for innovative companies [12]. Group 3: Future Prospects - BCI technology has been recognized as one of the six future industries in China's 14th Five-Year Plan, indicating its strategic importance [15]. - The potential for human-machine interaction is expected to revolutionize the relationship between humans and technology, with applications ranging from alleviating neurological diseases to enhancing human capabilities [17]. - The article suggests that the BCI sector is on the verge of a significant breakthrough, with Chinese companies poised to lead in this innovative field [17].