建龙微纳：2025年上半年净利润4867.81万元，同比增长4.91%

Group 1 - The company reported a revenue of 378 million yuan for the first half of 2025, representing a year-on-year growth of 0.33% [1] - The net profit for the same period was 48.68 million yuan, showing a year-on-year increase of 4.91% [1]