8月18日，受持久高温干旱天气的影响，原本流量充沛的重庆市忠县马灌镇境内的“回龙河”断流，河床上干死的蚌蛎随处可见。 [中国网图片库 黄金华 摄]
The previously plentiful Huilong River runs dry due to the long dry spell in southwest China's Chongqing Municipality on August 18, 2016. Dead clams can be seen everywhere on the dry riverbed. [Photo by Huang Jinhua/photostock.china.com.cn]