Mountainous county takes actions to address water shortage problem in S China's Guangxi

Photo taken on July 23, 2019 shows local residents building a water tank in Longhuan Village of Longwan Township in Du'an Yao Autonomous County, south China's Guangxi Zhuang Autonomous Region. Local authorities have taken many actions including the usage of water tanks to address the water shortage problem in the mountainous county. (Xinhua/Lu Boan)