Core Viewpoint - The company, Weiyu Communication, is focused on providing wireless IoT devices and solutions, with a diverse range of main business offerings [1] Group 1: Business Overview - The company's main business includes vehicle smart terminals (including video vehicle networking) [1] - The company also offers smart terminals for two-wheeled vehicles, asset management smart terminals, cold chain transportation management terminals, animal traceability management products, industrial routers, and personal smart safety terminals [1] - The company has not yet ventured into brain-computer interface related products [1]