Because I wanted to go to Baiyun Cave, so the battery driver let me off at Tianhu Park stop. If the private car can stop at a parking lot closer to the lake. Tianhu Lake is a small lake with a circle of 20 minutes, but it is a rare Lake View on Xiqiao Mountain. It is surrounded by green mountains, especially metasequoia. In a certain section of the lake can also see the Guanyin image. It is reported that the Tianhu Lake is formed by the storage of water in an ancient volcanic crater. No wonder it is nearly circular. The cableway to Baiyun Cave stands on the hillside beside Tianhu Lake, and can also be hiked down the other side.