Residents catch fish on a flooded street after heavy rainfall in Daoxian County, Yongzhou City, Central China’s Hunan Province, May 8, 2016. The flood inundated some fields and fish farms. (Photo: China News Service/He Hongfu)

Residents catch fish on a flooded street after heavy rainfall in Daoxian County, Yongzhou City, Central China’s Hunan Province, May 8, 2016. The flood inundated some fields and fish farms. (Photo: China News Service/He Hongfu)

Residents catch fish on a flooded street after heavy rainfall in Daoxian County, Yongzhou City, Central China’s Hunan Province, May 8, 2016. The flood inundated some fields and fish farms. (Photo: China News Service/He Hongfu)

Residents catch fish on a flooded street after heavy rainfall in Daoxian County, Yongzhou City, Central China’s Hunan Province, May 8, 2016. The flood inundated some fields and fish farms. (Photo: China News Service/He Hongfu)

Residents catch fish on a flooded street after heavy rainfall in Daoxian County, Yongzhou City, Central China’s Hunan Province, May 8, 2016. The flood inundated some fields and fish farms. (Photo: China News Service/He Hongfu)