The heavens and the earth are beautiful, the air is fresh, the mountains and rivers blend, quiet, elegant and quiet, there is no wild interest. Young people can climb up the stairs. Old and young peers recommend traveling by cable car, because even from the end of the cable car, there is still a long way to go. The distant mountains are like ink, while the nearest trees are evergreen all the year round. The cave house on the top of the mountain is unpredictable and rocky, with colorful lights and a wonderland of perplexity.