Zhibu Lake is a freshwater lake in Chitose City, Hokkaido. The average depth is 265m, the maximum depth is 363m, and the underwater visibility is more than 20 meters. It is the second deep lake in Japan. It was a crater 30,000 years ago. For many years, the water has accumulated into a lake. The lakeside stands on the top of the mountain and Huiqianyue. They are active volcanoes, which are interesting to the calm and quiet lake. The blue sky and clear water are picturesque. Attracting many tourists to watch.