正海生物(300653.SZ)：上半年净利润4648.57万元 同比下降45.97%

Core Viewpoint - Zhenghai Biological (300653.SZ) reported a decline in both revenue and net profit for the first half of 2025, indicating potential challenges in its financial performance [1] Financial Performance - The company achieved operating revenue of 188 million yuan, a year-on-year decrease of 5.14% [1] - The net profit attributable to shareholders was 46.49 million yuan, down 45.97% year-on-year [1] - The net profit after deducting non-recurring gains and losses was 40.28 million yuan, reflecting a decline of 46.77% year-on-year [1] - Basic earnings per share stood at 0.26 yuan [1]