长春一东发预盈，预计2025年归母净利润920万元到1380万元，扭亏为盈

Group 1 - The company, Changchun Yidong (600148.SH), announced an expected net profit attributable to the parent company of between 9.2 million to 13.8 million yuan for the year 2025, indicating a turnaround from a loss to profit compared to the same period last year [1]