A staff member shows a bag made of Tyvek material at the booth of Dupont at the Equipment exhibition area during the second China International Import Expo (CIIE) in Shanghai, east China, on Nov. 8, 2019. Intelligent and high-end manufacturing solutions make the Equipment exhibition area a highlight at the second CIIE. Various kinds of products, such as public service vessels, draglines, precision machine tools, micro chips, softwares, etc., are displayed by companies who are seeking business opportunities in the Chinese market. (Xinhua/Fang Zhe)