Xinhai Biotechnology: Net profit in the first half of 2025 was 46.4857 million yuan, a year-on-year decrease of 45.97%.

Zhenghai Bio announced that its operating income in the first half of 2025 was 188 million yuan, a year-on-year decrease of 5.14%. Net profit was 46.4857 million yuan, a year-on-year decrease of 45.97%.