Core Viewpoint - The actual controller and vice chairman of Sichuan Dongcai Technology Group Co., Ltd., Xiong Haitao, has been placed under investigation by the Sichuan Provincial Supervisory Committee, but the company's operations remain normal and unaffected as of the announcement date [1][2]. Group 1: Company Announcement - The company announced that it has not been requested to assist in the investigation and that its production and management are operating normally [1][2]. - The board of directors is functioning smoothly, and other senior executives are fulfilling their duties without interruption [2]. - The company will continue to monitor the situation and fulfill its disclosure obligations as required by law [2]. Group 2: Leadership and Shareholding - Xiong Haitao directly holds 18.49 million shares and indirectly holds 215 million shares through affiliated companies [3]. - Xiong Haitao was appointed as vice chairman on December 3, 2025, and has recently resigned from his position at Yichang Technology for personal reasons [3]. - The company has a well-established organizational structure and governance system, adhering to relevant laws and regulations [2]. Group 3: Financial Performance - For the first three quarters of 2025, the company achieved a revenue of 3.803 billion yuan, representing a year-on-year increase of 17.18% [4]. - The net profit attributable to shareholders was 283 million yuan, reflecting a year-on-year growth of 19.80% [4].

Group 1 - The stock price of Dongcai Technology closed at 17.53 yuan on July 31, down 0.69 yuan, a decrease of 3.79% from the previous trading day [1] - The trading volume on that day was 922,363 hands, with a total transaction amount of 1.668 billion yuan [1] - Dongcai Technology is primarily engaged in the research, production, and sales of new insulation materials and optical film materials, with applications in the power electronics, new energy, and consumer electronics sectors [1] Group 2 - The company announced that from July 18 to July 31, its stock price had closed at or above 130% of the current conversion price of the "Dongcai Convertible Bonds" for 10 trading days [1] - If this condition is met for 5 out of the next 20 trading days, it will trigger the conditional redemption clause of the convertible bonds [1] - On July 31, the stock price of Dongcai Technology experienced significant fluctuations, with a rapid decline in the morning and a rebound in the afternoon [1]