Microelectrophysiology: Net profit in the first quarter of 2026 was 29.0847 million yuan, a year-on-year increase of 62.75%.

Microelectrode physiology announcement: In the first quarter of 2026, the operating income was 126 million yuan, an increase of 20.97% year-on-year. Net profit was 29.0847 million yuan, an increase of 62.75% year-on-year.