Group 1: Research Basic Information - The research object is Yangguang Nuoyue, belonging to the medical service industry, and the reception time is October 21, 2025 [17] - The listed company's reception staff includes the chairman, general manager, financial director, board secretary of Yangguang Nuoyue, the general manager of Langyan Life, and relevant personnel from the independent financial advisor and accounting firm [17] Group 2: Detailed Research Institutions - The reception objects include investors and others, and the reception object type is not clearly stated [20] Group 3: Research Institution Proportion - No specific content provided Group 4: Main Content Data - The company held an online performance briefing at the Shanghai Stock Exchange Roadshow Center, including management speeches and answering investor questions [24] - The significance of the reorganization for the company to improve its operating conditions: achieving industrial layout upgrade, significant synergy, accelerated strategic transformation, and dual improvement in performance and finance [24] - The company's long - term strategic positioning is to build a "R & D service + pipeline cultivation + new quality industrial chain" trinity business ecosystem and become an influential innovative drug R & D service enterprise [25] - Measures to improve company management and performance: perfecting performance appraisal indicators, deepening business structure upgrade, and using AI to empower R & D efficiency [25]