Core Viewpoint - The company is making progress in expanding its overseas market presence, particularly in North America, with expectations of securing bulk orders from major clients this year [2] Group 1: Product Development - The company is accelerating the development of its self-developed 800G silicon photonic LPO modules for the overseas market [2] - The 1.6T self-developed silicon photonic module has entered the sample testing phase with key clients, and the sample versions and performance are continuously being optimized and iterated [2]