常山北明：第三季度净利润-6235.84万元，同比下降38.56%

Group 1 - The core viewpoint of the article highlights that Changshan Beiming (000158) reported a significant decline in both revenue and net profit for the third quarter of 2025 [1] Group 2 - In the third quarter of 2025, the company achieved an operating income of 1.403 billion yuan, representing a year-on-year decrease of 33.20% [1] - The net profit for the same period was -62.3584 million yuan, reflecting a year-on-year decline of 38.56% [1]