Core Viewpoint - The company, 华是科技, announced significant developments regarding its actual controller, 董事 and 总经理叶建标, who was subjected to investigation and detention by the 桐庐县监察委员会 [1] Group 1: Investigation and Detention - On February 21, 2025, the company disclosed that 董事 and 总经理叶建标 was placed under detention and investigation by 桐庐县监察委员会 [1] - On May 21, 2025, the company reported that the detention period for 叶建标 was extended by three months as decided by 桐庐县监察委员会 [1] Group 2: Resolution and Current Status - On July 28, 2025, the company received a notice from 桐庐县监察委员会 that the detention measures against 叶建标 were lifted [1] - The company stated that its production and operational activities are normal, and 叶建标 is able to fulfill his responsibilities as 董事 and 总经理 [1]
华是科技(301218.SZ)：实控人之一叶建标解除留置措施