裕太微：股东李海华减持约63万股，减持计划时间区间届满

Group 1 - The core point of the article is that Yutai Micro (SH 688515) announced a share reduction plan, where shareholder Li Haihua has reduced approximately 630,000 shares, accounting for 0.7854% of the total share capital of 80 million shares [1] - As of the announcement date, Yutai Micro's market capitalization is 8.4 billion yuan [1] - For the year 2024, Yutai Micro's revenue composition is heavily weighted towards the integrated circuit industry, which accounts for 99.95% of its total revenue, while other businesses contribute only 0.05% [1]