Introduction to Yingshan Lake: Yingshan Lake is artificially excavated. The lake water is drawn from the Yangtze River. The musical fountain in the center of the lake is divided into three areas: the 100-meter running spring area, the main fountain area and the Big Dipper water-shaped area: the south side The 100-meter running spring means that the Yangtze River originates from the snow-covered plateau and rushes all the way here, which reflects the regional characteristics of Nantong at the mouth of the Yangtze River. City building characteristics.