哈铁科技：2025年净利润同比减少11.55%

Group 1 - The core viewpoint of the article is that 哈铁科技 has reported its financial performance for the year 2025, showing a slight increase in revenue but a decline in net profit and earnings per share [1] Group 2 - The company achieved an operating income of 1.13 billion yuan, representing a year-on-year growth of 2.16% [1] - The net profit attributable to shareholders of the listed company was 111 million yuan, reflecting a year-on-year decrease of 11.55% [1] - The basic earnings per share were 0.23 yuan, which is a year-on-year decrease of 11.58% [1]