diff --git a/public/react/src/modules/courses/exercise/new/ShixunProgramming.js b/public/react/src/modules/courses/exercise/new/ShixunProgramming.js
index 9be9dd4cc..80c966267 100644
--- a/public/react/src/modules/courses/exercise/new/ShixunProgramming.js
+++ b/public/react/src/modules/courses/exercise/new/ShixunProgramming.js
@@ -38,13 +38,12 @@ class ShixunProgramming extends Component{
实训详情
}
>
-
-
+
{description&&
!this.props.exercise||this.props.exercise&&this.props.exercise.is_md?