Combo photo shows a staff member making hams in Marcos Paz, Argentina, Oct. 28, 2020(top, taken by Martin Zabala); and a staff member from Argentina shows a ham from Marcos Paz during the third China International Import Expo (CIIE) in Shanghai, east China, Nov. 8, 2020 (taken by Zhao Dingzhe). The open cooperation platform created by CIIE has attracted new entrants and frequenters from all around the world to participate in the on-going event. (Xinhua)
