In this photo released by Xinhua News Agency, members of the armed police force clean up sludge left after the flood caused by rainstorms brought by Typhoon Doksuri at a high school in Zhuozhou, north China's Hebei Province, Aug. 10, 2023. Severe floods in China's northern province of Hebei brought by remnants of Typhoon Doksuri this month killed at least two dozens people and caused billions of dollars in economic losses, its provincial government said Friday, Aug. 11, 2023. (Zhu Xudong/Xinhua via AP)