Dong Dang Fortress

The frontier land "blossoms"

The frontier land "blossoms"

daidoanket-vnBáo Đại Đoàn Kết
17/02/2025
Discover Dong Dang Fortress - A heroic monument to protect the border in 1979

Discover Dong Dang Fortress - A heroic monument to protect the border in 1979

dantri-com-vnBáo Dân trí
16/02/2025
46 years after the war to protect the northern border: The frontier region revives

46 years after the war to protect the northern border: The frontier region revives

vietnamplus-vnVietnamPlus
16/02/2025