diff --git a/components/course-homework/course-homework.vue b/components/course-homework/course-homework.vue
index ab05ed8..3d27a9a 100644
--- a/components/course-homework/course-homework.vue
+++ b/components/course-homework/course-homework.vue
@@ -177,6 +177,7 @@
 			      	//this.$refs.messager.show({message:'作业已提交',type:'success'})
 					uni.showToast({title:'提交成功',type:'success'})
 			        this.filePath='';
+					this.fileList=[];
 			        this.answer='';
 				    this.records=[res.result];
 			        this.$emit("submit", this.content);