In pics: rice production process in east China's Jiangxi

Aerial photo taken on Oct. 11, 2022 shows an unmanned harvester harvesting ripe rice in a paddy field in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on Sept. 16, 2022 shows a farmer operating a drone to fertilize a paddy field in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on Oct. 11, 2022 shows dried rice at a grain plant in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on Oct. 11, 2022 shows ripe rice in a paddy field in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on Oct. 11, 2022 shows a worker delivering packed rice out from storage at a grain plant in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on July 20, 2022 shows a farmer preparing for the seed germination in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on July 20, 2022 shows an unmanned rice transplanter transplanting rice seedlings in a paddy field in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on Oct. 11, 2022 shows a technical staff testing on processed rice at a grain plant in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on Oct. 11, 2022 shows unhusked rice being processed in a huller at a grain plant in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on July 20, 2022 shows a farmer displaying rice seedlings in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on Sept. 16, 2022 shows rice that has entered the grain filling stage in a paddy field in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on Oct. 11, 2022 shows a worker displaying processed rice at a grain plant in Nanchang County, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)

Photo taken on Oct. 13, 2022 shows a bowl of steamed rice at the home of a local resident in Nanchang City, east China's Jiangxi Province. World Food Day is an international day celebrated worldwide every year on Oct. 16. Each grain of rice served on human's dining-table has gone through a series of operations from the paddy fields to processing plants. (Xinhua/Wan Xiang)