Group 1 - The core viewpoint of the article highlights the potential applications of lithium niobate crystal materials, particularly in acoustic surface wave filters and augmented reality (AR) glasses [2] - A 12-inch lithium niobate wafer is expected to produce 10 pairs of AR glasses, indicating significant production capabilities [2] - Compared to silicon carbide, lithium niobate materials are anticipated to have cost advantages in AR glasses, with performance characteristics that may complement each other in downstream customer product lines [2]

Core Viewpoint - TianTong Co., Ltd. (600330) anticipates benefiting from the application of lithium niobate crystal materials in the "optical progress and copper retreat" technological transformation within the optical communication sector [1] Industry Summary - The demand for data centers is increasing regarding performance requirements such as computing density, latency, and power dissipation [1] - Lithium niobate crystal materials demonstrate superior performance advantages compared to other materials like silicon photonics [1] - According to industry research, the technical route using lithium niobate materials in 3.2T optical modules is expected to become a viable option [1]