聚和材料：上半年净利润同比下降39.58%

Core Insights - The company reported a revenue of 6.435 billion yuan for the first half of 2025, representing a year-on-year decline of 4.87% [1] - The net profit attributable to shareholders of the listed company was 181 million yuan, down 39.58% year-on-year [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 156 million yuan, a decrease of 52.66% year-on-year [1] - The basic earnings per share were 0.75 yuan [1]