Group 1 - NIO's new flagship SUV model ES8 features an innovative pressure-sensitive car emblem button design, allowing users to open the front trunk by lightly pressing the emblem or tapping the front cover [1] - The pressure-sensitive car emblem technology is provided by GoerTek, utilizing a piezoelectric ceramic system that integrates 14 layers of ultra-thin piezoelectric ceramic sheets to accurately detect pressure and provide mechanical feedback [2] - The technology operates based on the "direct piezoelectric effect" and "inverse piezoelectric effect," enabling a rapid response time in milliseconds for user interactions [2] Group 2 - GoerTek has also developed a "Lingxi Island" central control interactive product for NIO, which supports multimedia control and reflects a trend towards reducing physical buttons in automotive interior design [4] - The integration of haptic feedback smart surfaces is expected to become a new trend in automotive interiors, with potential applications in door panels, steering wheels, and central consoles [4] - GoerTek is expanding its presence in the automotive electronics sector, providing comprehensive solutions from components to systems, focusing on enhancing the intelligence of future mobility experiences [6]