金石亚药(300434.SZ)发预增，预计前三季度净利润8660.55万元至1.07亿元，同比增长48.99%至83.95%

Core Viewpoint - The company Jinshi Yao (300434.SZ) expects a significant increase in net profit for the first three quarters of 2025, indicating strong financial performance and effective cost management strategies [1] Financial Performance - The projected net profit attributable to shareholders is between 86.61 million and 107 million yuan, representing a year-on-year growth of 48.99% to 83.95% [1] - The net profit after deducting non-recurring gains and losses is expected to be between 69.13 million and 89.45 million yuan, showing a year-on-year increase of 32.83% to 71.88% [1] Operational Efficiency - The company has implemented effective budget optimization and cost control measures, resulting in a year-on-year decrease in period expenses, which supports the stable development of its overall business [1] - The new materials and machinery business segments have benefited from the successful commercialization of previous R&D projects, leading to improvements in both revenue and gross profit [1]