The mysterious underground river in Chua Hang mountain.
Chua Hang Mountain, with its mysterious caves and complex underground river system, has long attracted the curiosity of scientists and adventure enthusiasts. This underground river, hidden deep within the mountain, holds many mysteries yet to be fully explored.
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One Pillar Pagoda of Hoa Lu
International tourists are surprised by the vibrant Christmas atmosphere in Hanoi.
Shimmering in the lights, the churches of Da Nang become romantic rendezvous spots.
The extraordinary resilience of these steely roses.
Crowds flocked to the Cathedral to celebrate Christmas early.






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