China's four ancient irrigation sites added to World Heritage Irrigation Structures list
Xinhua,August 16, 2018 Adjust font size:
Photo taken on Sept. 28, 2015 shows the scenery at Dujiangyan irrigation system in southwest China's Sichuan Province. China's four ancient irrigation sites, which are Dujiangyan irrigation system, the Lingqu Canal, the Jiangxiyan irrigation system and the Changqu Canal, have been added to the World Heritage Irrigation Structures list by the International Commission on Irrigation and Drainage (ICID). (Xinhua/Li Qiaoqiao)