Introduction to Yungu Waterfall: The water of Yungu Waterfall is gathered from several streams between the two peaks above and flows down the cliff. It is particularly spectacular when there is abundant rain. Tang Zhongmian of the Qing Dynasty described this in a more poetic and picturesque way: "There are stone beams and waterfalls on the east cliff, with jade and beads splashing. The rocks are shining and the river is beautiful. The horizontal waist is like a belt, which is bundled and untied. It hangs on the wall like a curtain, half rolled and half rolled. "It is not as clear as the Yuzhang Cliff, but as steep as the Yuzhang Cliff."