Hanoi, Dec. 25 -- Over the past 80 years of development alongside the nation, Vietnam's diplomatic service has continued to affirm its pioneering role in foreign affairs, contributing significantly to national construction and defence. Amid profound global and regional changes during the 2021-2025 period, the patriotic emulation movement has acted as a strong driving force, helping the diplomatic sector overcome challenges and successfully deliver key political tasks. The fifth Patriotic Emulation Congress of the Ministry of Foreign Affairs honoured outstanding collectives and individuals while highlighting that Vietnam's foreign policy achievements over the past five years reflected the professionalism and modern outlook of its staff. A ...