diff --git a/Assets/_Scripts/Application/SceneCtrls/NiuSceneMng.cs b/Assets/_Scripts/Application/SceneCtrls/NiuSceneMng.cs
index baec8de..4b2f66d 100644
--- a/Assets/_Scripts/Application/SceneCtrls/NiuSceneMng.cs
+++ b/Assets/_Scripts/Application/SceneCtrls/NiuSceneMng.cs
@@ -164,10 +164,12 @@ if(UnityEngine.EventSystems.EventSystem.current.IsPointerOverGameObject())return
                         }
                         ClickToolCallInTrainState(rayHit.transform.gameObject, () =>
                         {
+                            UI_Manage.Instance.HidePanel("ShowToastUIPrefab");
                             JumpTimeline(GameManager.Instance._DataNiuHandler.GetNextStep(), false);
                         });
                         ClickToolCallInExamState(rayHit.transform.gameObject, () =>
                         {
+                            UI_Manage.Instance.HidePanel("ShowToastUIPrefab");
                             JumpTimeline(GameManager.Instance._DataNiuHandler.GetNextStep(_CurSceneStep.QNextNum), false);
                         });
                     }
@@ -181,6 +183,7 @@ if(UnityEngine.EventSystems.EventSystem.current.IsPointerOverGameObject())return
                             GameObject videoGeo = UI_Manage.Instance.ShowPanel("VideoShowPanel", Type.GetType("ZXK.LouDiXvMuNiu.VideoShowPanel"), UIGroup.Tip);
                             videoGeo.GetComponent<VideoShowPanel>().PlayVideoClip(_CurSceneStep.VideoPath, () =>
                             {
+                            UI_Manage.Instance.HidePanel("ShowToastUIPrefab");
                                 GameManager.Instance._DataNiuHandler.CurNiuHandler.Value = GameManager.Instance._DataNiuHandler.GetNextStep();
                             });
                         });
diff --git a/Assets/_Scripts/Application/UI/OperationStepPanel.cs b/Assets/_Scripts/Application/UI/OperationStepPanel.cs
index 45e6d7f..a60814a 100644
--- a/Assets/_Scripts/Application/UI/OperationStepPanel.cs
+++ b/Assets/_Scripts/Application/UI/OperationStepPanel.cs
@@ -399,6 +399,7 @@ namespace ZXK.LouDiXvMuNiu
                 {
                     PopUpMng.ThreeVideoChoicePanel(obj.Question, answers, answers, NiuSceneMng._Instance.GetOptionIndex(obj.OptionRight), isExam, () =>
                     {
+                        UI_Manage.Instance.HidePanel("ShowToastUIPrefab");
                         GameManager.Instance._DataNiuHandler.CurNiuHandler.Value = GameManager.Instance._DataNiuHandler.GetNextStep();
                     });
                 }
@@ -423,6 +424,7 @@ namespace ZXK.LouDiXvMuNiu
                     GameObject videoGeo = UI_Manage.Instance.ShowPanel("VideoShowPanel", Type.GetType("ZXK.LouDiXvMuNiu.VideoShowPanel"), UIGroup.Tip);
                     videoGeo.GetComponent<VideoShowPanel>().PlayVideoClip(obj.VideoPath, () =>
                     {
+                        UI_Manage.Instance.HidePanel("ShowToastUIPrefab");
                         GameManager.Instance._DataNiuHandler.CurNiuHandler.Value = GameManager.Instance._DataNiuHandler.GetNextStep(obj.QNextNum);
                     });
                 }
@@ -432,6 +434,7 @@ namespace ZXK.LouDiXvMuNiu
                 GameObject videoGeo = UI_Manage.Instance.ShowPanel("VideoShowNoCtrlPanel", Type.GetType("ZXK.LouDiXvMuNiu.VideoShowPanel"), UIGroup.Tip);
                 videoGeo.GetComponent<VideoShowPanel>().PlayVideoClip(obj.VideoPath, () =>
                 {
+                    UI_Manage.Instance.HidePanel("ShowToastUIPrefab");
                     GameManager.Instance._DataNiuHandler.CurNiuHandler.Value = GameManager.Instance._DataNiuHandler.GetNextStep();
                 });
             }