70th anniversary of Hanoi's Liberation Day Vietnam - Asia 2023 Smart City Summit Hanoi celebrates 15 years of administrative boundary adjustment 12th Vietnam-France decentrialized cooperation conference 31st Sea Games - Vietnam 2021 Covid-19 Pandemic
UPU’s International Letter-Writing Competition 2022 kicks-off
In response to the 26th United Nations Climate Change conference, UPU’s theme for 2022 competition gives young people a chance to raise their voice on climate crisis.
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