1, with Ye Ping, the river meanders through the wilderness; Li Bai saw his friend off at Jingmen Ferry.
2. The big rivers come from Wanshui Qian Shan, and mountains are the same as rivers; Gao Qi's Climbing the Yuhuatai in Jinling to See the Great River.
3. Hundreds of mountains have no birds, and thousands of paths have no footprints; Jiang Xue by Liu Zongyuan.
4. The highest cliff is less than a foot from heaven, and the withered pine trees hang down from the cliff surface; Li Bai's Shu Dao is difficult.
5. Horizontally, the ridge side peaks, and the distance is different; I don't know the true face of Lushan Mountain, but I am only on this mountain; Su Shi's topic Xilin wall.