Former British Minister of State and Vice President of British Middle East Association, Baroness Simons hailed the pioneering role played by the Kingdom of Saudi Arabia at various levels. Addressing an opening ceremony of British-Gulf exhibition, she said that Saudi Arabia is enjoying the biggest regional economy, pointing out that its membership in G20 is paving the way for constructive dialogue among industrial nations and emerging economies to achieve world economic stability. The ceremony was attended by many dignitaries and notables members of Arab Diplomatic Corps, including the Saudi Commercial Attaché, Hassan Khayyat. -- SPA