diff --git a/public/react/src/modules/courses/Resource/index.js b/public/react/src/modules/courses/Resource/index.js
index ec0f4c280..ac168d880 100644
--- a/public/react/src/modules/courses/Resource/index.js
+++ b/public/react/src/modules/courses/Resource/index.js
@@ -254,6 +254,7 @@ class Fileslists extends Component{
               checkBoxValues:[],
               checkAllValue:false
             })
+						this.props.updataleftNavfun()
             this.props.showNotification("删除成功");
           }
         })
@@ -518,6 +519,7 @@ class Fileslists extends Component{
               checkBoxValues:[],
               // checkAllValue:false
             })
+						this.props.updataleftNavfun()
             this.props.showNotification('资源移动成功')
           }
         })