泰永长征：上半年归母净利润2522.53万元，同比下降31.77%

Group 1 - The company reported a revenue of 448 million yuan for the first half of the year, representing a year-on-year increase of 3.13% [1] - The net profit attributable to shareholders of the listed company was 25.2253 million yuan, showing a year-on-year decrease of 31.77% [1] - The basic earnings per share were 0.11 yuan per share [1]