Introduction to Longjing Gorge: Longjing Gorge was originally called Longjing River, but was later changed to Longjing Gorge. All the names in the canyon are related to dragons. There are gurgling streams and flying waterfalls in the canyon, including Xiangfei Pond, Longjing Waterfall, Longjing Pool, and Dragon King. Water features such as Zun Waterfall and Longmen Jump.