地铁设计：有关轨道交通建设规划的具体进度情况请以建设单位或政府主管部门公开信息为准
Guangzhou Metro Design & Research Institute (SZ:003013) Zheng Quan Ri Bao·2026-01-09 13:15Group 1 - The company responded to investor inquiries regarding the progress of rail transit construction planning, indicating that specific updates should be obtained from the construction unit or government authorities [2]