Paracel Island (Hoang Sa) District:
The central city has recognised the Hoang Sa (Paracel) Museum as a new destination on the tourism map. the Hoang Sa (Paracel) Island district and relevant agencies to set up the best conditions and facilities in serving tourists visiting the museum. the museum also reserves a collection of 150 maps published between 1618-1859, and 1626-1908. Of which, many show evidence that the Paracel and Spratlys archipelagoes belong to Vietnam, and 102 books published in English, German, French, Spanish, Italian, Dutch and Hán (Chinese script) showing the frontier of Southern China is Hainan Island.