People　were　playing　with　water　in　a　popular　river　in　Dayankou，　Gaoqiao　town　of　Xian＇an　district　on　July　20．　Since　the　upgrading　of　the　river，　it　has　been　favored　by　many　citizens　and　tourists．　Every　summer，　it　becomes　a　good　place　for　everyone　to　relieve　summer　heat．　（Xianning　Daily／Xia　Zhengfeng）