大庆华科：预计2025年度净利润为600万元~780万元，同比下降47.25%~59.42%

Group 1 - The company Daqing Huake expects a net profit attributable to shareholders of 6 million to 7.8 million yuan for 2025, representing a year-on-year decline of 47.25% to 59.42% [1] - The basic earnings per share are projected to be between 0.046 yuan and 0.06 yuan [1] - The main reasons for the profit decline include a general downward trend in international oil prices, lack of significant improvement in product market demand, and reduced profit margins for chemical products [1] Group 2 - The increase in deferred income tax expenses is significantly impacted by temporary differences in accounting and tax laws [1] - The overall market conditions have led to a substantial year-on-year decrease in the company's net profit [1]