道通科技：2025年年度业绩预告

Group 1 - The core viewpoint of the article is that Daotong Technology has announced its performance forecast for the year 2025, expecting a significant increase in net profit [2] - The company anticipates a net profit attributable to shareholders of the parent company to be between 900 million yuan and 930 million yuan [2] - This represents a year-on-year growth of approximately 40.42% to 45.10% [2]