There is a central frame in the south wall in which a preaching scene is depicted. Mt. Sumeru is in the upper, and on it stand eight temple halls. The east and west sides of the preaching scene and the space below it are 30 scenes of people and buildings against the landscape background. Each scene has a strip like cartouche with some words that can not be identified. There is an inscription right below the preaching scene with some words identified. The murals at the bottom show severe loss of paint. A non-Chinese figure is painted at the lower right side. Opinions about the contents of the murals differ: some consider it was executed according to the Lotus Sutra, while some think it is based on the Usnisa Vijaya Dharani Sutra. We accept that the content is according to the Usnisa Vijaya Dharani Sutra. In the preaching scene, the Buddha sits lotus unhisaposition on a lotus throne, with hands in Dharmacakra mudra. Beams of rays radiate from the bhru-vivarantarorna-kesa between the eyebrows and the unhisa on the head. Three circles of rays enclose the Buddha from top down. Around the Buddha are bodhisattvas and bhiskus listening to Buddh\'a interpretation of the Dharani sutra. The buildings on Mt. Sumeru represent the heaven where Indra and Prince Shanzhu reside. The eight temple halls connected with corridors and dotted with trees and figures illustrate the episodes that Shanzhu was shocked in his dream and then visited Indra. The scenes on the west side of the preaching scene are stories recorded in the Introduction about Buddhapali coming from the west, encountering a elder manifested by Manjusri, returning to the west for scriptures, coming again with scriptures, offering scriptures to the imperial palace, translating sutras in the Jueming Temple, and living in seclusion in Mt. Wutai. The painting below the preaching scene depicts that Indra predicting that Shan Zhu would suffer various disasters, people obtained merits by listening to, reciting, memorizing, and writing the Dharani sutra and spells recorded in the sutra. The scenes on the east side are about King Yama visiting Indra, four great heavenly kings requesting the Buddha, Buddha telling how to recite the sutra, and Buddha predicting Shan Zhu\'s destiny.