国联股份：2025年上半年净利润6.8亿元，同比下降4.62%

Group 1 - The company reported a revenue of 24.049 billion yuan for the first half of 2025, representing a year-on-year decrease of 6.52% [1] - The net profit for the same period was 680 million yuan, showing a year-on-year decline of 4.62% [1]