The groundwater level of Jinan's Baotu Spring, which gurgles and flows on the surface, is rising as a result of numerous bouts of rain, drawing crowds of tourists looking for relief from the summer heat. [Photo/WeChat account of Jinan Culture and Tourism Development Group]

Colorful koi fish chase each other and snap up food in Baotu Spring on a rainy day. [Photo/WeChat account of Jinan Culture and Tourism Development Group]

The recent rains bring a whiff of fresh air and moist soil to Baotu Spring. [Photo/WeChat account of Jinan Culture and Tourism Development Group]

A water lily bursts into full bloom after being sprinkled by drops of summer rain in Baotu Spring. [Photo/WeChat account of Jinan Culture and Tourism Development Group]