People experience papermaking during the 3rd Shanghai International Hobbycraft Expo in Shanghai, east China, Nov. 24, 2017. The expo kicked off on Friday at Shanghai World Expo Exhibition and Convention Center and attracts some 200 exhibitors. (Xinhua/Ding Ting)
Sun Jihai (L) introduces paper-cutting skills to a visitor during the 3rd Shanghai International Hobbycraft Expo in Shanghai, east China, Nov. 24, 2017. The expo kicked off on Friday at Shanghai World Expo Exhibition and Convention Center and attracts some 200 exhibitors. (Xinhua/Ding Ting)
A visitor watches paper-cut trailer from a VR viewer during the 3rd Shanghai International Hobbycraft Expo in Shanghai, east China, Nov. 24, 2017. The expo kicked off on Friday at Shanghai World Expo Exhibition and Convention Center and attracts some 200 exhibitors. (Xinhua/Ding Ting)
Vistors experience metalworking during the 3rd Shanghai International Hobbycraft Expo in Shanghai, east China, Nov. 24, 2017. The expo kicked off on Friday at Shanghai World Expo Exhibition and Convention Center and attracts some 200 exhibitors. (Xinhua/Ding Ting)
