建发合诚：8月19日召开董事会会议

Group 1 - The company Jianfa Hecheng (SH 603909) announced the convening of its fifth board meeting on August 19, 2025, to review the semi-annual report and its summary [2] - For the year 2024, the revenue composition of Jianfa Hecheng is as follows: reinforcement business accounts for 89.41%, service industry for 10.27%, manufacturing for 0.26%, and other businesses for 0.06% [2]