Chinese President Xi Jinping is in Saudi Arabia for a 4-day state visit which includes attending the first China-Arab States Summit and the China-Gulf Cooperation Council Summit. The visit is widely viewed as a milestone in China-Arab relations, with expectations for further breakthroughs in trade and business cooperation. What new cooperation is on the horizon? And what's the significance of a closer relationship between China and the Arab countries? Watch CGTN Dialogue today for more insights.