A police officer directs traffic at an intersection in Zhengzhou, central China's Henan Province, Aug. 7, 2025. Zhengzhou was hit by heavy rainfall on Thursday. (Xinhua/Hao Yuan)

Staff members transfer citizens at an intersection in Zhengzhou, central China's Henan Province, Aug. 7, 2025. Zhengzhou was hit by heavy rainfall on Thursday. (Xinhua/Hao Yuan)