建科院：2025年上半年净利润-5336.52万元，同比下降83.67%

Group 1 - The company, Jian Ke Yuan, reported a revenue of 117 million yuan for the first half of 2025, representing a year-on-year decline of 23.94% [1] - The net profit for the same period was -53.3652 million yuan, showing a year-on-year decrease of 83.67% [1] - The basic earnings per share were -0.3639 yuan, and the weighted average return on equity (ROE) was -9.23% [1]