In pics: 19th China Changchun Int'l Agriculture and Food Fair Expo

A visitor looks at cash crops at the 19th China Changchun International Agriculture and Food Fair Expo in Changchun, northeast China's Jilin Province, Aug. 15, 2020. (Xinhua/Xu Chang)

CHANGCHUN, Aug. 16 (Xinhua) -- The 10-day 19th China Changchun International Agriculture Food Expo opened on Aug. 14 at the Agri-Expo Garden in Changchun, capital city of northeast China's Jilin province.

According to expo officials, this year's expo will adopt both online and offline forms of display.

Visitors look at sorghum at the 19th China Changchun International Agriculture and Food Fair Expo in Changchun, northeast China's Jilin Province, Aug. 15, 2020. (Xinhua/Xu Chang)

A visitor takes photo of sunflowers at the 19th China Changchun International Agriculture and Food Fair Expo in Changchun, northeast China's Jilin Province, Aug. 15, 2020. (Xinhua/Xu Chang)

Visitors learn about soybean at the 19th China Changchun International Agriculture and Food Fair Expo in Changchun, northeast China's Jilin Province, Aug. 15, 2020. (Xinhua/Xu Chang)

A visitor looks at millets at the 19th China Changchun International Agriculture and Food Fair Expo in Changchun, northeast China's Jilin Province, Aug. 15, 2020. (Xinhua/Xu Chang)

A visitor takes photos of jellyfish at the 19th China Changchun International Agriculture and Food Fair Expo in Changchun, northeast China's Jilin Province, Aug. 15, 2020. (Xinhua/Yan Linyun)

Visitors look at jellyfish at the 19th China Changchun International Agriculture and Food Fair Expo in Changchun, northeast China's Jilin Province, Aug. 15, 2020. (Xinhua/Yan Linyun)

A visitor takes photos of jellyfish at the 19th China Changchun International Agriculture and Food Fair Expo in Changchun, northeast China's Jilin Province, Aug. 15, 2020. (Xinhua/Yan Linyun)

A visitor takes photos of fish at the 19th China Changchun International Agriculture and Food Fair Expo in Changchun, northeast China's Jilin Province, Aug. 15, 2020. (Xinhua/Yan Linyun)

A child looks at a parrot fish at the 19th China Changchun International Agriculture and Food Fair Expo in Changchun, northeast China's Jilin Province, Aug. 15, 2020. (Xinhua/Yan Linyun)