(VOVworld) - Various documents, publications, artifacts, and 100 maps supporting Vietnam’s sovereignty over Hoang Sa (Paracel) and Truong Sa (Spratly) archipelagoes are on display at an exhibition that opened in Dak Nong province on Tuesday.

Various documents, publications, artifacts, and 100 maps supporting Vietnam’s sovereignty over Hoang Sa (Paracel) and Truong Sa (Spratly) archipelagoes are on display (VNA)

The four-day event will raise public awareness of the responsibility to defend Hoang Sa and Truong Sa and affirm Vietnam’s sovereignty over the archipelagoes.