利安隆：本次减持计划期限已届满，利安隆集团未减持公司股份

Group 1 - The core point of the announcement is that Lianlong Group has not reduced its shareholding in the company despite the expiration of the reduction plan [1] - As of the announcement date, Lianlong's market capitalization is 8.8 billion yuan [2] - For the year 2024, Lianlong's revenue composition is as follows: 80.78% from polymer material anti-aging additives, 18.7% from lubricant additives, 0.45% from other sources, and 0.06% from life sciences [1]