Luster Lighttech Co.,Ltd. stated in response to an investor inquiry that the current application of OCS technology demonstrates a pattern of "North America leading, with China following." In North America, represented by companies like Google, the technology has already entered a phase of large-scale deployment. In contrast, the domestic market in China is still in the early stages of exploration and experimental verification. Regarding the technical pathway, for the current supply of small-port OCS systems, MEMS technology shows distinct advantages in scalability and cost-effectiveness. However, it faces certain bottlenecks when it comes to port expansion. Conversely, solutions based on piezoelectric ceramic technology offer superior optical performance and reliability, giving them unique competitiveness in the evolution towards meeting large-port demands. Currently, Luster Lighttech's primary business model in the OCS segment is "distribution plus solutions," providing related product sales and technical services to the domestic market.