The currents at Jiulong Lake are strong with a vast area and the artificial lake formed by the Wuxi River is cut off by the Huangtankou Dam. The lake area itself is vast and the lake has a huge volume. The water in the lake is clear and transparent with almost a sweet quality. It is one of the country’s famous first-class water sources. The water temperature is suitable for bathing and swimming throughout the year with the lake area warm in winter and cool in summer. With picturesque scenery and a pleasant climate, it makes an excellent summer resort.