As the longest divination manuscript in Tibetan,P.T.1047V deserves further research. It was finished between the second part of the eighth century and the beginning of the ninth century,titled Transcription of Multiple Divination by Bones. It provides important information for studying Tibetan culture and history,provides an example for exploring the historical development of Bon in Tibet,and reflects the Bon religion exiled to Dunhuang attaching importance to its legal appeals in a specific context.