On the morning of June 30^th, the main line of Yancheng's new water source and diversion works were formally completed. At the scene of the water ceremony in Yanlong lake water plant, Dai Yuan, secretary of Yancheng Municipal Party Committee, Li Chi, the chairman of Yancheng Municipal Political Consultative Conference, and other four groups were led to drink high quality water from the Yangtze River with the Baoying guests of Yangzhou, the constructors of the project, the members of the people's Political Consultative Conference of the people's Congress and the representatives of the people's Congress.