石大胜华新材料集团股份有限公司第八届监事会第十五次会议决议公告

Group 1 - The company has decided to abolish the supervisory board and amend its articles of association, with the supervisory board's powers being transferred to the audit committee of the board of directors [5][12][53] - The proposal to cancel the supervisory board requires approval from the shareholders' meeting [6][14] - The supervisory board meeting was held on September 30, 2025, with all three attending supervisors voting in favor of the proposal [3][7] Group 2 - The board of directors also approved the proposal to cancel the supervisory board and amend the articles of association during its meeting on September 30, 2025, with all nine directors voting in favor [12][13] - The board meeting was conducted in compliance with relevant laws and regulations, and all directors participated in the voting [10][11] Group 3 - The company reported a revenue of 3.01 billion yuan for the first half of 2025, representing a year-on-year increase of 14.87%, but incurred a net loss of 56.34 million yuan, a decrease of 248.03% compared to the previous year [26][34] - The decline in profit is attributed to weak downstream demand, increased production capacity, and falling prices [26][34] Group 4 - The company's stock experienced abnormal trading fluctuations, with a cumulative price deviation exceeding 20% over three consecutive trading days [26][28] - The company confirmed that there were no undisclosed significant matters affecting the stock price and that its production and operational conditions remain normal [29][30]