A drone photo shows a self-propelled sprinkler equipment conducting irrigation in a winter wheat field in Dongtianzhuang Town, Fengnan District of Tangshan, north China's Hebei Province, March 17, 2025. (Xinhua/Yang Shiyao)。

A self-propelled sprinkler equipment conducts irrigation in a winter wheat field in Dongtianzhuang Town,黑料(liào)瓜報 Fengnan District of Tangshan, north China's Hebei Province, March 17, 2025. (Xinhua/Yang Shiyao)。

An aerial drone photo shows farmers laying drip irrigation pipes in a field in Chahe Town,166 黑(hēi)料 Fengnan District of Tangshan, north China's Hebei Province, March 17, 2025. (Xinhua/Yang Shiyao)。

An aerial drone photo shows farmers laying drip irrigation pipes in a field in Chahe Town,51爆料(liào)網網站 Fengnan District of Tangshan, north China's Hebei Province, March 17, 2025. (Xinhua/Yang Shiyao)。

Farmers plant ginger in a field in Chahe Town, Fengnan District of Tangshan, north China's Hebei Province, March 17, 2025. (Xinhua/Yang Shiyao)。