此属性的名称是ID3。您可以使用 Library dhowden/tag来执行此操作。m, err := tag.ReadFrom(f)if err != nil { log.Fatal(err)}log.Print(m.Format()) // The detected format.log.Print(m.Title()) // The title of the track (see Metadata interface for more details).类型m.Picture()是图片...好好享受!