辽宁成大(600739.SH)发预增，预计2025年归母净利润6.48亿元到8.98亿元，同比增长209.15%到328.45%

Core Viewpoint - Liaoning Chengda (600739.SH) expects to achieve a net profit attributable to shareholders of the parent company between 648 million to 898 million yuan for the year 2025, representing a year-on-year growth of 209.15% to 328.45% [1] Financial Performance - The projected net profit range for 2025 is between 648 million yuan and 898 million yuan [1] - This indicates a significant increase in profitability compared to previous years, with growth rates expected to be between 209.15% and 328.45% [1]