Officials have marked the China Pavilion Day at the Dubai Expo 2020. (TAKE VO) Today's ceremony was attended by several senior UAE officials, the Chinese ambassador, and the Expo organizers. They praised China's support and engagement and hailed prospects for stronger relations to come. The pavilion is one of the largest and has proven popular with foreign tourists with its high-tech elements and interactivity. It showcases China's space exploration and the achievements in the information industry. The China Pavilion has attracted more than 800-thousand visitors since the Dubai World Expo opened in October.