广东宏大：8月8日召开董事会会议

Core Viewpoint - Guangdong Hongda announced the acquisition of controlling stake in Dalian Changzhilin Technology Co., Ltd. during its board meeting held on August 8, 2025 [2] Group 1: Company Overview - Guangdong Hongda's revenue composition for the year 2024 is as follows: mining accounts for 79.19%, civil explosives and other income for 16.91%, defense equipment for 2.57%, and other industries for 1.33% [2]