A farmer shows harvested pineapples at Hanzhai Village in Xuwen County of Zhanjiang City, south China's Guangdong Province, March 27, 2020. The harvest season of pineapple here is coming. (Xinhua/Deng Hua)

Aerial photo taken on March 27, 2020 shows a pineapple plantation in Xuwen County of Zhanjiang City, south China's Guangdong Province. The harvest season of pineapple here is coming. (Xinhua/Deng Hua)

Workers sort and pack pineapples at an e-commerce-supported pineapple supplying base in Xuwen County of Zhanjiang City, south China's Guangdong Province, March 26, 2020. The harvest season of pineapple here is coming. (Xinhua/Deng Hua)

Farmers harvest pineapples at Hanzhai Village in Xuwen County of Zhanjiang City, south China's Guangdong Province, March 27, 2020. The harvest season of pineapple here is coming. (Xinhua/Deng Hua)

Aerial photo taken on March 27, 2020 shows a truck loaded with pineapples at Hanzhai Village in Xuwen County of Zhanjiang City, south China's Guangdong Province. The harvest season of pineapple here is coming. (Xinhua/Deng Hua)