航天电子：2025年第一季度净利润2971.7万元，同比下降79.22%

Group 1 - The core point of the article indicates that Aerospace Electronics (600879) reported a significant decline in revenue and net profit for the first quarter of 2025, with revenue at 1.7 billion yuan, a year-on-year decrease of 55.41% [1] - The net profit for the same period was 29.717 million yuan, reflecting a year-on-year decline of 79.22% [1]