Introduction to the Shijing Mountain Scripture Cave: Opposite the Yunju Temple there is a Shijing Mountain. There are nine scripture caves on the mountain, the most famous of which is the Leiyin Cave. The two red meat relics collected in the cave are the same as those in Beijing. The eight Buddha teeth and the Buddha fingers of Famen Temple in Xi'an are also known as the "Three Treasures in the Sea". In addition, there are four stone pillars in the cave, with more than a thousand Buddha statues carved on them, called Thousand Buddha Pillars, and the carvings are exquisite.