diff --git a/src/components/Course/weikeContent.vue b/src/components/Course/weikeContent.vue
index dc0ccf43..b406eb8a 100644
--- a/src/components/Course/weikeContent.vue
+++ b/src/components/Course/weikeContent.vue
@@ -737,7 +737,6 @@
         this.homework.info.id='';
         this.exam.content={id:'',contentType:61,sortIndex:3};
         this.exam.show=1;
-        this.exam.content='';
         this.exam.paperJson={items:[]};
         this.exam.info.id='';
         this.exam.info.paperContent='';
diff --git a/src/utils/tools.js b/src/utils/tools.js
index 84b10636..9d3ad681 100644
--- a/src/utils/tools.js
+++ b/src/utils/tools.js
@@ -313,7 +313,7 @@ export function getUType(type) {
     return name;
 }
 
-/**此方法的意义，需要一起讨论*/
+/**此方法的定义，后期需要云掉*/
 export function experienceValue(total) {
   let data = {
     start:'',