北方国际：上半年归母净利润3.09亿元，同比下降42.71%

Group 1 - The company reported a revenue of 6.735 billion yuan for the first half of the year, representing a year-on-year decrease of 35.34% [1] - The net profit attributable to shareholders of the listed company was 309 million yuan, down 42.71% year-on-year [1] - The basic earnings per share stood at 0.29 yuan [1]