地铁设计：公司高度重视越南等海外市场拓展

Group 1 - The company has high-level qualifications in engineering design and surveying, including comprehensive Class A certifications [2] - The company places significant emphasis on expanding into overseas markets, particularly in Vietnam [2] - In 2025, the company signed a contract for the feasibility study, front-end engineering design, and procurement services for the Ho Chi Minh City Urban Railway Line 2 project [2]