Undersecretary of the Ministry of Commerce and Industry for Technical Affairs Dr. Mohammed bin Hamad Al-Kathiri, who is leading the Saudi delegation to the 8th ministerial conference of the World Trade Organization (WTO) taking place here, said the most important topic to Saudi Arabian is to end the Doha Round of negotiations in the light of committeemen to the basic principles governing the Round. In a statement to Saudi Press Agency (SPA) at the sidelines of the conference, Kathiri pointed that the Kingdom is playing the role of the Arab coordinator to guarantee harmonious stance among different Arab countries taking part in the conference, towards various issues on the agenda of the conference. -- SPA