江苏北人：2025年第一季度净亏损1899.48万元

Group 1 - The core point of the article indicates that Jiangsu Beiren reported a revenue of 77.87 million yuan in the first quarter of 2025, representing a year-on-year decline of 41.95% [1] - The company experienced a net loss of 18.99 million yuan, contrasting with a net profit of 4.28 million yuan in the same period last year [1]