中坚科技(002779.SZ)发布前三季度业绩，归母净利润2249.89万元，同比下降43.60%

Group 1 - The core viewpoint of the article is that Zhongjian Technology (002779.SZ) reported its Q3 2025 results, showing a mixed performance with revenue growth but a significant decline in net profit [1] Group 2 - For the first three quarters, the company achieved an operating income of 649 million yuan, representing a year-on-year increase of 4.45% [1] - The net profit attributable to shareholders of the listed company was 22.499 million yuan, reflecting a year-on-year decrease of 43.60% [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 19.188 million yuan, down 42.68% year-on-year [1]