Group 1 - The company is increasing its investment in high-speed optical modules, focusing on overseas markets and expanding production of 800G/1.6T optical modules, which is expected to drive strong growth in the future [1] - The technology developed by the company can extend battery life by 1-2 orders of magnitude and can be directly added to new batteries, indicating a significant innovation in lithium battery "revival" technology, which is already in small-scale production and continuous sampling [1]