In fact, in Tailuge Park, the swallow mouth is a point, and Jiuqudong is a line, and it is the most stunning scenery for Chinese and foreign tourists. The east-west cross-road is chiselled by the cliff, forming many curved caves, so it is called "Jiuqudong". Walking in this section has been opened as a walking road, but there are also coaches on the road, everywhere caves, cliffs, there are strange rocks, the bottom is a deep valley rapids. The cliff is 1660 meters high, and the word "Feiyan Yingbin" can be seen occasionally on the cliff wall. Its majestic and dangerous momentum can be described as unforgettable. Looking up, there is no blue sky above the canyon, and the momentum is magnificent; the eyes are far away, the stream is running without the end, and it is majestic and magnificent. No wonder there were literati Moke praised: "like the back of the intestines, like the song of the river, people will win the sky, open this chess game", the image description fully shows that Jiuqudong is a clever combination of artificial and natural, and the scenery is magnificent and can be called a miracle on earth.