Hossein Darvishi (R), Iranian consul general in Guangzhou, plays hand drum while visiting a musical instrument store in the old town of Kashgar, northwest China's Xinjiang Uygur Autonomous Region, April 24, 2023. Envoys from 14 countries, including Brazil, Iran, Indonesia, Pakistan, Ecuador and Senegal, visited northwest China's Xinjiang Uygur Autonomous Region from April 24 to 28 at the invitation of China's Ministry of Foreign Affairs. (Xinhua/Hu Huhu)