世龙实业(002748.SZ)发布上半年业绩，归母净利润4064.56万元，同比增长689.39%

Group 1 - The company achieved operating revenue of 1.018 billion yuan, representing a year-on-year increase of 4.68% [1] - The net profit attributable to shareholders of the listed company was 40.6456 million yuan, showing a significant year-on-year growth of 689.39% [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 41.4499 million yuan, reflecting a year-on-year increase of 336.34% [1] - The basic earnings per share were 0.1694 yuan [1]