节能国祯(300388.SZ)：上半年净利润1.81亿元 同比下降6.16%

Group 1 - The core point of the article is that Energy Conservation Guozhen (300388.SZ) reported a decline in both revenue and net profit for the first half of 2025 [1] Group 2 - The company achieved operating revenue of 1.637 billion yuan, a year-on-year decrease of 14.08% [1] - The net profit attributable to shareholders of the listed company was 181 million yuan, down 6.16% year-on-year [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 178 million yuan, reflecting a year-on-year decline of 19.70% [1] - The basic earnings per share were 0.2658 yuan [1]