蔚蓝锂芯上半归母净利润3.33亿元，同比增长99.09%

Group 1 - The core viewpoint of the article highlights the significant growth in revenue and net profit for the company in the first half of 2025, indicating strong financial performance [1] - The company achieved an operating income of 3.727 billion yuan, representing a year-on-year increase of 21.59% [1] - The net profit attributable to shareholders reached 333 million yuan, showing a remarkable year-on-year growth of 99.09% [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 356 million yuan, reflecting a substantial year-on-year increase of 186.51% [1] - The basic earnings per share stood at 0.2892 yuan [1]