Nang Tien cave ( Fairy cave ) – the nice site in Bac Kan Vietnam

Nang Tien cave ( Fairy cave ) – the nice site in Bac Kan Vietnam

Nang Tien cave is a beautiful natural spot locating at the Phja Trang mountain range be- longing to Ha Luong commune, Na Ri district, Bac Kan province, is a natural cave for a long time and has been the Ministry of...
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