有研新材：第九届监事会第九次会议决议公告

Core Viewpoint - The company, Youyan New Materials, announced the approval of its 2025 semi-annual report and summary by the ninth supervisory board meeting [2] Group 1 - The announcement was made on the evening of August 29 [2] - The report includes financial performance and operational highlights for the first half of 2025 [2] - The supervisory board's approval indicates a positive assessment of the company's performance [2]