diff --git a/src/api/modules/courseStudy.js b/src/api/modules/courseStudy.js
index 193420ab..21011f30 100644
--- a/src/api/modules/courseStudy.js
+++ b/src/api/modules/courseStudy.js
@@ -97,8 +97,8 @@ const studyInfo = function(courseId) {
  * @param {Object} studyId
  * @param {Object} contentId
  */
-const getStudyContentItem = function(studyId,contentId) {
-    return ajax.post('/xboe/school/study/course/study-course-content',{studyId,contentId});
+const getStudyContentItem = function(studyId,contentId,contentTotal) {
+    return ajax.post('/xboe/school/study/course/study-course-content',{studyId,contentId,contentTotal});
 }
 
 /**
diff --git a/src/components/Course/exam.vue b/src/components/Course/exam.vue
index 2b743b04..6f1b7eb1 100644
--- a/src/components/Course/exam.vue
+++ b/src/components/Course/exam.vue
@@ -152,6 +152,10 @@ export default {
       showTest:{
         type:Boolean,
         default:false
+      },
+      contentTotal:{
+        type:Number,
+        default:0
       }
   },
   data() {
@@ -249,7 +253,7 @@ export default {
     },
     loadStudyItemId(){
     	//获取studyItemId;
-    	apiStudy.getStudyContentItem(this.studyId,this.info.contentId).then(rs=>{
+    	apiStudy.getStudyContentItem(this.studyId,this.info.contentId,this.contentTotal).then(rs=>{
     		if(rs.status==200){
           this.examScore=rs.result.score;
     			this.studyItemId=rs.result.id;
diff --git a/src/views/study/coursenew.vue b/src/views/study/coursenew.vue
index a82814dd..d1b0c154 100644
--- a/src/views/study/coursenew.vue
+++ b/src/views/study/coursenew.vue
@@ -102,7 +102,7 @@
               <homework @submit="homeWorkSubmit" v-if="resType == 60 && studyId != ''" :studyId="studyId" :content="contentData"></homework>
             </div>
             <div v-if="resType == 61">
-              <exam @startTest="startTest" v-if="resType == 61 && studyId != '' " :studyId="studyId" :content="contentData"></exam>
+              <exam :contentTotal="totalContent" @startTest="startTest" v-if="resType == 61 && studyId != '' " :studyId="studyId" :content="contentData"></exam>
             </div>
             <div v-if="resType == 62" style="padding:5px">
               <assess v-if="resType == 62 && studyId != '' && contentData.id" :studyId="studyId" :content="contentData">