A visitor takes photos of urban gardening at the 15th Changchun Agriculture Expo in Changchun, capital city of northeast China’s Jilin province on Aug 12. The 15th Changchun Agriculture Expo opened on Aug 12 and will last 10 days. [Photo/Xinhua]
Huge pumpkins displayed at the 15th Changchun Agriculture Expo in Changchun, capital city of northeast China’s Jilin province on Aug 12. [Photo/Xinhua]
A paddy expert from the Jilin Academy of Agricultural Sciences (left) introduces visitors key technologies of planting rice at the 15th Changchun Agriculture Expo on Aug 13. [Photo/Xinhua]
A visitor (second left) talks to a farm technician at the 15th Changchun Agriculture Expo on Aug 13. [Photo/Xinhua]
