北信源发预亏，预计2025年度归母净亏损3.2亿元至4.1亿元

Group 1 - The company Beixin Source (300352.SZ) has disclosed its earnings forecast for the year 2025, expecting a net loss attributable to shareholders of between 320 million yuan and 410 million yuan [1] - The net loss, after deducting non-recurring gains and losses, is projected to be between 325 million yuan and 415 million yuan [1]