An aerial drone photo taken on Sept. 7, 2026 shows agricultural technicians estimate grain yield in a sorghum field at a farm under the Beidahuang Group in northeast China"s Heilongjiang Province. Farmers are busy with farm work around White Dew (Bailu), one of the 24 solar terms meaning dew curdles and the start to get cold. (Photo by Lin Jinchun/Xinhua)

　　A drone photo taken on Sept. 7, 2026 shows villagers harvesting water chestnuts in Taizhou, east China"s Jiangsu Province. Farmers are busy with farm work around White Dew (Bailu), one of the 24 solar terms meaning dew curdles and the start to get cold. (Photo by Tang Dehong/Xinhua)

　　A drone photo taken on Sept. 7, 2026 shows farmers harvesting marigold flowers in Tengchong, southwest China"s Yunnan Province. Farmers are busy with farm work around White Dew (Bailu), one of the 24 solar terms meaning dew curdles and the start to get cold. (Photo by Gong Zujin/Xinhua)

　　An aerial drone photo taken on Sept. 7, 2026 shows a villager operating a harvester in a paddy field in Dongping Town of Zhaotong, southwest China"s Yunnan Province. Farmers are busy with farm work around White Dew (Bailu), one of the 24 solar terms meaning dew curdles and the start to get cold. (Photo by Yan Keren/Xinhua)

　　(Web editor: Zhang Kaiwei, Liang Jun)