悦安新材：董事于缘宝减持公司股份约163.88万股，减持计划完成

Group 1 - The core point of the article is that Yuean New Materials (SH 688786) announced the completion of a share reduction plan by a major shareholder, Mr. Yuan Bao, who reduced his holdings by approximately 1.6388 million shares [2] - The company's revenue composition for the year 2024 is as follows: electronic components account for 40.83%, precision parts account for 36.61%, other businesses account for 18.29%, and additional business activities account for 4.26% [2]