Abstract: Ambient music enriches music by borrowing world music elements.The world music is spread by ambient music,revealing its effects.To change the situation in which there many world music researchers and few disseminators,we should not only pay great attention to the stage turn of expression way,but also explore the spread of the background music of expression way.Ambient music plays a role in spreading world music by drawing on the implanting manner of western music,through which illustration of similarities and differences,explanation of appreciation and non-appreciation,persuasion of ritual and noise would be achieved.Implanting ambient music can promote the dissemination of world music.