大东南：2025年半年度归属于上市公司股东的净利润同比增长151.81%

Group 1 - The company reported a revenue of 636,658,955.06 yuan for the first half of 2025, representing a year-on-year decrease of 1.46% [2] - The net profit attributable to shareholders of the listed company was 7,940,074.24 yuan, showing a significant year-on-year increase of 151.81% [2]