依依股份：累计回购约51万股

Group 1 - Company Yiyi Co., Ltd. announced a share buyback of approximately 510,000 shares, representing 0.28% of its total share capital, with a total transaction amount of about 10.39 million yuan [1] - The highest transaction price during the buyback was 25.49 yuan per share, while the lowest was 16.59 yuan per share [1] - As of the report date, Yiyi Co., Ltd. has a market capitalization of 5.8 billion yuan [1] Group 2 - For the first half of 2025, the revenue composition of Yiyi Co., Ltd. is as follows: disposable pet hygiene products accounted for 93.91%, non-woven fabrics 4.85%, personal disposable hygiene products 1.01%, and other businesses 0.24% [1]