People take photos of a concept electric vehicle of Toyota at the first China International Import Expo in Shanghai, east China, Nov. 5, 2018.

Photo taken on Nov. 5, 2018 shows "flying car" developed by AeroMobil at the first China International Import Expo in Shanghai, east China.

A man looks at wine from Chile at the first China International Import Expo in Shanghai, east China, Nov. 5, 2018.