深纺织A：持续开展包括纳米银技术在内的各类偏光片相关产业前沿技术的研发和应用

Group 1 - The company emphasizes the importance of research and development innovation [1] - The company is actively engaged in the development and application of cutting-edge technologies related to polarizers, including nano-silver technology [1] - The company adheres to information disclosure rules and fulfills its disclosure obligations in a timely manner [1]