长青股份：2025年上半年净利润4227.78万元，同比增长117.75%

Core Insights - The company, Changqing Co., Ltd. (002391), reported a revenue of 2.083 billion yuan for the first half of 2025, reflecting a year-on-year growth of 7.28% [1] - The net profit for the same period reached 42.78 million yuan, marking a significant year-on-year increase of 117.75% [1] - The basic earnings per share (EPS) stood at 0.0676 yuan, with a weighted average return on equity (ROE) of 1.00% [1]