联域股份：关于董事辞职暨选举职工代表董事的公告

Core Viewpoint - Liang Yan submitted a resignation letter to the board of directors of Lianyu Co., Ltd. due to internal work adjustments, but will continue to hold other positions within the company [2] Group 1 - The board of directors received Liang Yan's resignation from her position as a non-independent director of the second board of directors [2] - The company held a staff representative meeting on September 15, 2025, where the representatives approved Liang Yan's election as a staff representative director of the second board of directors [2]