Investment Rating - The investment rating for the company is "Buy" (maintained) [1] Core Insights - In H1 2025, the company achieved revenue of 362 million yuan, representing a year-on-year increase of 100.19%, and a net profit of 9 million yuan, up 120.23% year-on-year, marking a turnaround to profitability [4] - The gross margin for H1 2025 was 65.58%, an increase of 16.83 percentage points, while the net margin was 7.31%, up 32.40 percentage points [4] - The company is well-positioned in the HIV treatment and prevention market, with significant growth expected from its innovative drugs [5] Financial Summary - Revenue projections for 2025-2027 are 737 million, 1.037 billion, and 1.237 billion yuan respectively, with net profit forecasts of -2 million, 44 million, and 88 million yuan [4][7] - The company's P/S ratios for the next three years are projected at 10.2, 7.2, and 6.1 times [4][7] - The company reported a sales expense ratio of 34.32% and a management expense ratio of 12.19% in H1 2025 [4] Business Segments - The revenue from human-derived protein crude products was 149 million yuan, while revenue from HIV drugs was 129 million yuan, reflecting a 58.49% increase [4] - The company has a comprehensive HIV research pipeline, with promising results from clinical trials of its drug ACC017 [5]