diff --git a/src/components/Course/exam.vue b/src/components/Course/exam.vue
index a235855e..b5edbe38 100644
--- a/src/components/Course/exam.vue
+++ b/src/components/Course/exam.vue
@@ -347,7 +347,8 @@ export default {
         //console.log(this.paper.items);
         let totalScore=0;
         this.paper.items.forEach(item => {
-        totalScore+=item.score;//加到总分中
+          item.score=parseInt(item.score);
+          totalScore+=item.score;//加到总分中
           if(item.type != 102){
             item.userAnswer='';
             item.options.forEach(opt => {
@@ -396,9 +397,11 @@ export default {
       if(scoreNum === null)scoreNum=0;
       this.lastScore=scoreNum;
       //转化成百分制显示
+      //console.log(scoreNum,totalScore,'实际分和总分');
       if(this.info.percentScore){
       		this.lastScore=parseInt(scoreNum*100/totalScore);
       }
+      //console.log('本次得分='+this.lastScore);
       return this.lastScore;
     },
     submitTest(){ //提交处理
@@ -408,6 +411,7 @@ export default {
       }
       let now=new Date();
       let testScore=this.countTest();
+   
       let postData={
         studyId:this.studyId,//
         studyItemId:this.studyItemId,//前面已经给了
@@ -428,7 +432,7 @@ export default {
       var dateDiff = now.getTime() - this.startTime.getTime();//时间差的毫秒数
       var minutes=Math.floor(dateDiff/(1000))//计算相差秒数，分钟记录的太大，经常为0
       postData.testDuration=minutes;
-      
+
       apiStudy.saveExam(postData).then(res=>{
          if(res.status == 200) {
             this.records.push(res.result);