diff --git a/public/react/src/modules/courses/exercise/ExerciseNew.js b/public/react/src/modules/courses/exercise/ExerciseNew.js
index 0e1489c72..fe1b8f565 100644
--- a/public/react/src/modules/courses/exercise/ExerciseNew.js
+++ b/public/react/src/modules/courses/exercise/ExerciseNew.js
@@ -369,6 +369,7 @@ class ExerciceNew extends Component{
       },
     };
 
+    const { current_user } = this.props
     const isAdmin = this.props.isAdmin()
     const courseId=this.props.match.params.coursesId;
     const exercise_id = this.props.match.params.Id
@@ -407,7 +408,7 @@ class ExerciceNew extends Component{
           `}</style>
           <div className="edu-class-container edu-position courseForm">
             <CBreadcrumb items={[
-              { to: `/courses/${courseId}/students`, name: this.props.coursedata ? this.props.coursedata.name : ''},
+              { to: current_user.first_category_url, name: this.props.coursedata ? this.props.coursedata.name : ''},
               { to: `/courses/${courseId}/exercises/${left_banner_id}`, name: '试卷列表' },
               { name: this.isEdit ? '编辑试卷' : '新建试卷'}
             ]}></CBreadcrumb>
diff --git a/public/react/src/modules/courses/exercise/ExerciseReviewAndAnswer.js b/public/react/src/modules/courses/exercise/ExerciseReviewAndAnswer.js
index eb8143c03..cd3355082 100644
--- a/public/react/src/modules/courses/exercise/ExerciseReviewAndAnswer.js
+++ b/public/react/src/modules/courses/exercise/ExerciseReviewAndAnswer.js
@@ -509,7 +509,7 @@ class ExerciseReviewAndAnswer extends Component{
     }=this.state
     let isAdmin = this.props.isAdmin();
     let isStudent =this.props.isStudent();
-
+    const { current_user } = this.props
     console.log(data&&data.exercise.user_name)
     return(
       <div className="newMain" style={{paddingTop:"0px"}}>
@@ -537,7 +537,7 @@ class ExerciseReviewAndAnswer extends Component{
           />
         <div className="educontent mt10 mb50">
           <p className="clearfix mb20">
-            <WordsBtn style="grey" className="fl" to={`/courses/${coursesId}`}>{courseName}</WordsBtn>
+            <WordsBtn style="grey" className="fl" to={current_user.first_category_url}>{courseName}</WordsBtn>
             <span className="color-grey-9 fl ml3 mr3">&gt;</span>
             <WordsBtn style="grey" className="fl" to={`/courses/${coursesId}/exercises/${data && data.left_banner_id}`}>{data && data.left_banner_name}</WordsBtn>
             <span className="color-grey-9 fl ml3 mr3">&gt;</span>