Hanoi responses to national tree-planting campaign
The city's effort is in line with Vietnam's campaign to plant one million trees by 2025.
The city's effort is in line with Vietnam's campaign to plant one million trees by 2025.
As soon as the winter comes, thousands of tiny marigolds are about to bloom, dressing the whole landscape with a magical orange color. Then, travelers flock to Ba Vi National Park just to admire the dazzling beauty of the wildflower.