海陆重工：2025年一季度净利润7374.89万元，同比增长62.37%

Group 1 - The core point of the article is that Hailu Heavy Industry (002255) reported its Q1 2025 revenue and net profit figures, indicating a slight revenue growth and significant profit increase [1] Group 2 - The company's revenue for Q1 2025 was 467 million yuan, representing a year-on-year growth of 0.33% [1] - The net profit for the same period was 73.7489 million yuan, showing a substantial year-on-year increase of 62.37% [1]