晶华新材：关于控股股东、实际控制人及其一致行动人权益变动触及1%刻度的提示性公告

Core Points - The company, Jinghua New Materials, announced a significant change in shareholding by its controlling shareholders, Zhou Xiaodong and Zhou Jinnan, along with their concerted party Zhou Jinhang [2] Group 1 - The controlling shareholders reduced their stake in the company from 34.99997% to 33.49% between November 3, 2025, and November 11, 2025 [2] - This change in equity ownership triggered a notification as it touched the 1% threshold for reporting [2]