有研新材：预计2025年度净利润为2.55亿元到2.8亿元，同比增长73%~90%

Group 1 - The company expects a net profit attributable to shareholders of 255 million to 280 million yuan for the year 2025, representing an increase of approximately 107 million to 132 million yuan compared to the previous year, with a year-on-year growth of 73% to 90% [1] - The main reason for the performance change is the sales revenue of the subsidiary, which increased by over 50%, driving the company's overall performance growth, while losses from another subsidiary decreased [1] - The company recognized a non-recurring gain of approximately 108 million yuan from the transfer of lithium sulfide technology, which had a net profit impact of 48.41 million yuan attributable to shareholders [1]