The 15th cave, carved more than 10,000 small Buddha statues, all of which have different shapes. The number of Buddha statues introduced by the attraction can be roughly counted by nearly 1,000, also known as "Thousands of Buddha Caves". The opening of the thousand Buddhas is popular in Northern Wei, and it is derived from the term "Three Thousand Buddhas of Three Thousand Buddhas". Buddhism calls the past robbery, the present robbery, and the future robbery "three robberies", each robbery is divided into the past, the present, and the future "three robberies", collectively known as "three robberies". Each of the 1000 people in the world became Buddhist beings, which is "three robberies three thousand Buddhas". Another Buddhist term is "three hijab three ten-sided Buddhas", each of the world has a space, with Sumi Mountain as the center, divided into southeast, northwest, southeast, southwest, northeast, northwest, up and down ten directions, collectively called ten-sided, each side has the past, present, future three buddhist beings. The ten-fang Buddhas are countless meanings, "thousand Buddhas", "thousand Buddhas" index a lot, not necessarily "thousand" or "ten thousand". The carved chisels of "thousand Buddhas Cave" are similar and similar, and the Buddha statues are arranged in different shapes and are all around the grottoes.