Category:中越国境
徳天瀑布
Ban Gioc–Detian Falls中越国境紛争
Sino-Vietnamese conflicts (1979–1991)トンキン湾
Gulf of Tonkinラオカイ市
Lào Cai紅河
Red River (Asia)河口ヤオ族自治県
Hekou Yao Autonomous County東興市
Dongxing, Guangxiドンダン
Đồng Đăngカオロック県
Cao Lộc district東興口岸
天保口岸
南渓河
Nanxi River (Yunnan)憑祥市
Pingxiang, Guangxi友誼関
Friendship Pass中越国境
China–Vietnam border竜州県
Longzhou County