Group 1: Breakthrough in Visual Prosthetics - Chinese scientists have developed the world's first visual prosthetic with ultra-wide spectral response capabilities, enabling blind animals to regain visible light vision and expand their visual functions [1] - The retinal prosthetic, based on tellurium nanowire networks (TeNWNs), covers a spectral range from visible light (470nm) to near-infrared (1550nm), surpassing the natural human vision range of 380-780nm [1] - This technology avoids the risks associated with invasive brain surgeries and breaks the physiological limits of human vision, allowing users to perceive infrared light and accurately locate infrared light sources [1] Group 2: Growth of Brain-Computer Interface (BCI) Market - The global brain-computer interface technology is rapidly advancing, with significant attention from tech companies, medical institutions, academic research organizations, and government departments [2] - McKinsey predicts that the BCI medical application market could reach $40 billion by 2030 and $145 billion by 2040, with serious medical applications for central nervous system diseases estimated at $15 billion in 2030 and $85 billion in 2040 [2] - The domestic BCI companies are expected to gradually achieve commercialization due to technological innovations and favorable policies promoting industry development [2] Group 3: Related Companies in the BCI Sector - Micron Brain Science (02172) is a leading company in the domestic neuro-interventional medical device field, covering hemorrhagic stroke, atherosclerosis, and acute ischemic stroke, maintaining the top position in the domestic market share [3] - Xinwei Medical-B (06609) successfully completed animal trials for China's first interventional brain-computer interface, developed in collaboration with Nankai University's AI team [3] - Nanjing Panda Electronics (00553) is involved in the development of a multimodal human-computer interaction system based on BCI technology, which has been included in Jiangsu Province's key research and development plan [3]