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
Hanoi to diversify shape and color of urban vegetation
The city expects to plant 500,000 trees in the next three years, one-third of the current number, to help balance the ecology and provide a fresh environment for residents.
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