DHABI, MAY 1, SPA -- SECRETARY GENERAL OF THE RIYADH-BASED GULF COOPERATION COUNCIL (GCC) ABDULRAHMAN BIN HAMAD AL-ATIYYAH ARRIVED IN ABU-DHABI TONIGHT ON AN OFFICIAL VISIT WITHIN HIS CURRENT TOUR OF THE GCC MEMBER STATES. AL-ATIYYAH'S TOUR COMES WITHIN PREPARATIONS OF THE GCC SECRETARIAT GENERAL TO HOLD THE 8TH CONSULTATIVE CONFERENCE IN RIYADH ON SATURDAY.