Water gushes out of wells on a street in Guangzhou, south China's Guangdong Province, Aug. 26, 2020. Some roads in Guangzhou were flooded as a result of a heavy rainfall at dusk on Wednesday. (Xinhua/Liu Dawei)

People wade through a flooded street in Guangzhou, south China's Guangdong Province, Aug. 26, 2020. Some roads in Guangzhou were flooded as a result of a heavy rainfall at dusk on Wednesday. (Xinhua/Liu Dawei)

People cross a flooded street in Guangzhou, south China's Guangdong Province, Aug. 26, 2020. Some roads in Guangzhou were flooded as a result of a heavy rainfall at dusk on Wednesday. (Xinhua/Liu Dawei)

A store is flooded in Guangzhou, south China's Guangdong Province, Aug. 26, 2020. Some roads in Guangzhou were flooded as a result of a heavy rainfall at dusk on Wednesday. (Xinhua/Liu Dawei)