Pyongyang, October 14 (KCNA) -- China and Vietnam on Tuesday signed an agreement on basic principles guiding the settlement of maritime issues existing between the two countries.

Ukraine and Slovenia have signed a number of agreements to further deepen cooperation in trade, customs and security on the same day.

Indonesia and Slovakia on Tuesday ended the 5th Business Meeting by signing 15 Memorandums of Understanding as an effort to increase bilateral ties in various sectors including agriculture, trade and education.