A visitor takes photos of a huge cloth artwork during the 4th Shanghai International Hobbycraft Expo in Shanghai, east China, Dec. 7, 2018. (Photos: Xinhua)

More than 300 exhibitors from home and abroad took part in the three-day expo, which opened here on Friday.

People watch handmade cloth bags during the 4th Shanghai International Hobbycraft Expo in Shanghai, east China, Dec. 7, 2018.

Over 300 exhibitors from home and abroad took part in the three-day expo, which opened here on Friday.

A visitor experiences weaving during the 4th Shanghai International Hobbycraft Expo in Shanghai, east China, Dec. 7, 2018.