Core Viewpoint - Multiple A-share companies announced substantial mid-year cash dividends, reflecting strong financial performance and commitment to shareholder returns [1][10]. Group 1: Dong-E E-Jiao - Dong-E E-Jiao plans to distribute a cash dividend of 12.69 yuan (including tax) for every 10 shares, totaling approximately 817 million yuan, which represents a dividend payout ratio of 99.94% of its net profit for the first half of 2025 [3][5]. - The company reported a revenue of 3.051 billion yuan for the first half of 2025, marking an 11.02% year-on-year increase, and a net profit of 818 million yuan, up 10.74% year-on-year [3][5]. - Since its first dividend in 1999, Dong-E E-Jiao has cumulatively distributed 9.287 billion yuan to shareholders [5]. Group 2: China Petroleum & Chemical Corporation (Sinopec) - Sinopec announced a plan to distribute a total cash dividend of 10.67 billion yuan (including tax), calculated based on a total share capital of 121.245 billion shares, with a dividend of 0.088 yuan per share [10][13]. Group 3: Other A-share Companies - Other companies such as Bichu Electronics, Samsung Medical, Yangnong Chemical, and Yiyi Co. also revealed their mid-year profit distribution plans, contributing to the overall trend of high cash dividends [10]. - Bichu Electronics plans to distribute 6.66 yuan per 10 shares, totaling approximately 19.2 million yuan, which is 30.01% of its net profit for the first half of 2025 [13][15]. - Samsung Medical intends to distribute 4.85 yuan per 10 shares, amounting to around 679 million yuan, representing 55.20% of its net profit for the same period [17]. - Yangnong Chemical and Yiyi Co. both plan to distribute 2.40 yuan per 10 shares, with total distributions of approximately 97.3 million yuan and 44.2 million yuan, respectively, accounting for 12.07% and 43.25% of their net profits [17].