巨一科技：上半年净利润3979.22万元 同比增长69.48%

Group 1 - The core viewpoint of the article highlights the financial performance of Ju Yi Technology (688162) for the first half of 2025, showcasing significant growth in both revenue and net profit [1] Group 2 - The company achieved an operating income of 1.899 billion yuan, representing a year-on-year increase of 25.99% [1] - The net profit attributable to shareholders reached 39.79 million yuan, marking a year-on-year growth of 69.48% [1] - The basic earnings per share stood at 0.29 yuan [1]