diff --git a/client/src/views/exam/questionChoose.vue b/client/src/views/exam/questionChoose.vue
index b5114f3..845a8b0 100644
--- a/client/src/views/exam/questionChoose.vue
+++ b/client/src/views/exam/questionChoose.vue
@@ -195,10 +195,11 @@
           this.getList();
       },
       handleFilter() {
+  
         if(this.questioncatC.length) {
         this.listQuery.questioncat = this.questioncatC[this.questioncatC.length-1]
       }else{
-        this.listQuery.questioncat = ''
+        this.listQuery.questioncat = this.questioncatC
       }
         this.listQuery.page = 1;
         this.getList();