A hotline that people can make free calls to give information on items and publications on Vietnam ’s sea and islands sovereignty has gone live.

Jointly established by the Ministry of Foreign Affairs and the Ministry of Information and Communications, the hotline is part of a Prime Minister’s directive on collecting, assessing, making public and using documents, maps and publications related to Vietnam ’s sovereignty over its sea and islands.

The directive also offers rewards for individuals and collectives presenting the documents.

The hotline has been available since June.-VNA