海伦钢琴：2025年上半年净亏损2443.21万元

Group 1 - The company's operating revenue for the first half of 2025 is 56.6442 million, representing a year-on-year decline of 32.43% [1] - The net loss attributable to shareholders of the listed company is 24.4321 million, compared to a net loss of 17.4719 million in the same period last year [1]