Group 1 - The company’s silicone rubber and flame retardant businesses are closely related to the development of silicon and phosphorus chemical industries [2] - The company has signed a technical promotion cooperation agreement with Dalian Jiangda Industrial Catalysis Co., Ltd. to collaborate on new production processes and catalyst technologies for carbonate solvents used in electrolytes [2] - The company has implemented a total of 9 cash dividend distributions since its listing, amounting to a total cash dividend payout of 350 million yuan, while the total fundraising amount at the time of listing was 264 million yuan [2] Group 2 - The company plans to launch a stock repurchase program in May 2025, with all repurchased shares intended for cancellation to signal positive market sentiment [2] - As of November 30, 2025, the company has repurchased a total of 2,046,500 shares, accounting for 0.9518% of the total share capital [2] - The company’s wholly-owned subsidiary, Huai'an Chenhua, received approval for an environmental impact report for a project to expand the production capacity of alkyl glycosides to 70,000 tons per year [2]

Core Viewpoint - The company is focusing on the research and development of fine chemical additives, bio-based biodegradable materials, and new energy battery materials over the next three years [2] Group 1 - The company has signed a technical promotion cooperation agreement with Dalian Jiangda Industrial Catalysis Co., Ltd. for the promotion of new production processes and catalyst technologies for carbonate solvents used in electrolytes [2] - The company will disclose any significant progress in this collaboration in a timely manner [2]

Core Viewpoint - The company announced a collaboration agreement with Dalian Jiangda Industrial Catalysis Co., Ltd. for the promotion of new production processes and catalyst technologies for carbonate solvents used in electrolytes [1] Group 1 - The company’s subsidiary, Morning Chemical (Fuzhou) Technology Development Co., Ltd., is involved in the partnership [1] - The collaboration focuses on the development and promotion of new production processes and catalyst technologies [1] - The company will disclose any significant progress related to this collaboration in a timely manner [1]