diff --git a/Assets/Scripts/Actions/TimeLineAction.cs b/Assets/Scripts/Actions/TimeLineAction.cs
index 114b435c..2b0c293d 100644
--- a/Assets/Scripts/Actions/TimeLineAction.cs
+++ b/Assets/Scripts/Actions/TimeLineAction.cs
@@ -22,6 +22,7 @@ public class TimeLineAction : IAction
     string frame;
     string endFrame;
     float curEndFrame = -1;
+    string speed = "1";
     GameObject obj = null;
     PlayableDirector play = null;
     float fps = 24;
@@ -38,6 +39,7 @@ public class TimeLineAction : IAction
         retNode.isWait = datas.ContainsKey("isWait") ? datas["isWait"] : "true";
         retNode.frame = datas.ContainsKey("frame") ? datas["frame"] : string.Empty;
         retNode.endFrame = datas.ContainsKey("endFrame") ? datas["endFrame"] : string.Empty;
+        retNode.speed = datas.ContainsKey("speed") ? datas["speed"] : string.Empty;
         retNode.curEndFrame = -1;
         retNode.play = null;
         return retNode;
@@ -102,6 +104,12 @@ public class TimeLineAction : IAction
                     float.TryParse(frame, out curFrame);
                 }
                 play.time = curFrame / fps;
+                float curSpeed = 1;
+                if (float.TryParse(speed, out curSpeed) == false)
+                {
+                    curSpeed = 1;
+                }
+                play.playableGraph.GetRootPlayable(0).SetSpeed(curSpeed);
                 play.Play();
 
                 if (string.IsNullOrEmpty(endFrame) == false)
diff --git a/Assets/Scripts/Xml/XmlParser.cs b/Assets/Scripts/Xml/XmlParser.cs
index ad826cc4..d601aa03 100644
--- a/Assets/Scripts/Xml/XmlParser.cs
+++ b/Assets/Scripts/Xml/XmlParser.cs
@@ -1230,6 +1230,11 @@ namespace XMLTool
                         {
                             act.args.Add("endFrame", endFrame.Value);
                         }
+                        XAttribute speed = action.Attribute("speed");
+                        if (speed != null)
+                        {
+                            act.args.Add("speed", speed.Value);
+                        }
                         newAction = act;
                     }
                     break;