Offerings are Buddhist "Weimojiejing" a central figure in the legend is a witty eloquence lay. He represents the wisdom of worship, so in Asian countries are the intellectual class had a significant impact. Dunhuang grotto art works and civil spoken or sung, Vimalakirti faith also has a wealth of performance. The book is widely collected all the information from the Wei and Jin to the Sui and Tang Dynasties and Offerings beliefs, including scriptures, righteous solution, statues, apostasy, sutra, Li Chan, meditation, poetry, vulgar talk, disguise, Bianwen, songs, etc., to 800,000 words length, fully demonstrated "Weimojiejing" Vimalakirti belief and enter China, the development in China and to Japan, the Korean Peninsula dissemination process is a thorough discussion of academic topics the important results. The main academic contribution: Using historical documents and archaeological data to corroborate, literature and art Huitong method, the Vimalakirti Belief Middle Ages spread and evolution of different sectors, different regions and different presentation of the society, was all-round, multi-angle perspective; the first in-depth to explore the Vimalakirti belief public process in Middle-earth, folk custom belief is the process of transition from religion scholar; author full use of Dunhuang literature and archaeological materials, pervades folk "Weimojiejing speak scripture" Vimalakirti disguised and analyzed to show the change of God, as a symbol of supernatural powers belief mainstream, and this reveals the intellectual class, ordinary people in two cultural worlds Offerings differences in belief and interaction, thereby Buddhism and Chinese culture so as to show the integration of clues and track.