奥泰生物：2025年净利润2.18亿元，同比下降27.83%

Group 1 - The core viewpoint of the article is that 奥泰生物 (Aotai Bio) has reported its financial performance for the fiscal year 2025, showing mixed results with revenue growth but a significant decline in net profit [1] Group 2 - The company achieved total operating revenue of 911 million yuan, representing a year-on-year increase of 5.16% [1] - The net profit attributable to the owners of the parent company was 218 million yuan, reflecting a year-on-year decrease of 27.83% [1] - The net profit attributable to the owners of the parent company, excluding non-recurring gains and losses, was 155 million yuan, which is a year-on-year decline of 34.64% [1]