Torrential rains have flooded cities and villages in southwestern China’s Sichuan province, killing eight people while 18 others are still missing.

sichuan rainstorm
Photo: CCTV news via Weibo

564,000 people have been affected in the rainstorm which began on Sunday, according to state news agency Xinhua.

sichuan rainstorm
Photo: CCTV news via Weibo

About 12,500 people were relocated, Xinhua said.

sichuan rainstorm
Photo: CCTV news via Weibo

Power lines and roads were damaged and 3,800 houses collapsed.

sichuan rainstorm
Photo: CCTV news via Weibo

The local government has ordered police, soldiers and firemen to join the search and rescue effort.

sichuan rainstorm
Photo: CCTV news via Weibo

The rainstorm will begin to slacken on Wednesday although heavy rainfalls are expected to continue in four cities and the West Sichuan Plateau, according to local weather authorities.

sichuan rainstorm
Photo: CCTV news via Weibo

Torrential rains will hit eastern and southern China in the coming two days, affecting Anhui, Jiangsu, southeastern Tibet, western Sichuan and Yunnan, said the Central Weather Bureau.

Vivienne Zeng is a journalist from China with three years' experience covering Hong Kong and mainland affairs. She has an MA in journalism from the University of Hong Kong. Her work has been featured on outlets such as Al Jazeera+ and MSNBC.