diff --git a/src/components/setAnswer.vue b/src/components/setAnswer.vue
index c280672..9a13412 100644
--- a/src/components/setAnswer.vue
+++ b/src/components/setAnswer.vue
@@ -133,11 +133,7 @@
             >
             <span
               class="answer-s active"
-              @click="
-                formAns.answerList.split(',').length < formAns.subNum
-                  ? (formAns.answerList += ',')
-                  : ''
-              "
+              @click="setMultiple(formAns, ',')"
               >,</span
             >
           </template>
diff --git a/src/views/examinationPaper/add.vue b/src/views/examinationPaper/add.vue
index cfdbc0c..3326821 100644
--- a/src/views/examinationPaper/add.vue
+++ b/src/views/examinationPaper/add.vue
@@ -500,6 +500,7 @@
                         questionForm.questionType == 3 ||
                         questionForm.questionType == 6
                       "
+                      ref="formAnsIpt2"
                       v-model="questionForm.answerList"
                       @keydown.native="
                         keydownAnswer($event, questionForm.questionType, 1)
@@ -541,18 +542,13 @@
                           v-if="opIdx < questionForm.selectNum"
                           class="answer-s active"
                           :key="option"
-                          @click="setMultiple(questionForm, option)"
+                          @click="setMultiple(questionForm, option, 1)"
                           >{{ option }}</span
                         >
                       </template>
                       <span
                         class="answer-s active"
-                        @click="
-                          questionForm.answerList.split(',').length <
-                          questionForm.number
-                            ? (questionForm.answerList += ',')
-                            : ''
-                        "
+                        @click="setMultiple(questionForm, ',', 1)"
                         >,</span
                       >
                     </template>
@@ -774,16 +770,12 @@
                   class="answer-s active"
                   v-for="option in formAns.answerOptions.split(',')"
                   :key="option"
-                  @click="setMultiple(formAns, option)"
+                  @click="setMultiple(formAns, option, 2)"
                   >{{ option }}</span
                 >
                 <span
                   class="answer-s active"
-                  @click="
-                    formAns.answerList.split(',').length < formAns.subNum
-                      ? (formAns.answerList += ',')
-                      : ''
-                  "
+                  @click="setMultiple(formAns, ',', 2)"
                   >,</span
                 >
               </template>
@@ -1087,8 +1079,7 @@ export default {
 
       this.diaSetAns = true;
     },
-    insertTxtAndSetcursor(answerList, str) {
-      let element = this.$refs.formAnsIpt.$el.children[0]; // 获取到指定标签
+    insertTxtAndSetcursor(element, answerList, str) {
       let startPos = element.selectionStart; // 获取光标开始的位置
       if (startPos === undefined) {
         // 如果没有光标位置 不操作
@@ -1103,10 +1094,19 @@ export default {
         };
       }
     },
-    setMultiple(obj, answer) {
+    setMultiple(obj, answer, type) {
       //多选答案设置
-      let resault = this.insertTxtAndSetcursor(obj.answerList || "", answer);
+      let elements =
+        type == 1
+          ? this.$refs["formAnsIpt2"].$el.children[0]
+          : this.$refs["formAnsIpt"].$el.children[0];
+      let resault = this.insertTxtAndSetcursor(
+        elements,
+        obj.answerList || "",
+        answer
+      );
       obj.answerList = resault.text;
+      console.log(resault.startPos);
       let str = obj.answerList;
       let str2;
       if (!!obj.answerOptions) {
@@ -1120,8 +1120,8 @@ export default {
         str2 = checkAnswer(str, 3, obj.selectNum, obj.answerList.length);
       }
       obj.answerList = str2;
-      this.$refs.formAnsIpt.$el.children[0].focus();
-      this.$refs.formAnsIpt.$el.children[0].selectionStart = resault.startPos;
+      elements.focus();
+      elements.selectionStart = resault.startPos;
     },
     saveFormAns() {
       //批量修改答案
diff --git a/src/views/examinationPaper/edit.vue b/src/views/examinationPaper/edit.vue
index bb0e88b..447acf4 100644
--- a/src/views/examinationPaper/edit.vue
+++ b/src/views/examinationPaper/edit.vue
@@ -297,11 +297,7 @@
               >
               <span
                 class="answer-s active"
-                @click="
-                  formAns.answerList.split(',').length < formAns.subNum
-                    ? (formAns.answerList += ',')
-                    : ''
-                "
+                @click="setMultiple(formAns, ',')"
                 >,</span
               >
             </template>
diff --git a/src/views/test/editAnswer.vue b/src/views/test/editAnswer.vue
index a3295fd..a804892 100644
--- a/src/views/test/editAnswer.vue
+++ b/src/views/test/editAnswer.vue
@@ -281,11 +281,7 @@
             >
             <span
               class="answer-s active"
-              @click="
-                formAns.answerList.split(',').length < formAns.subNum
-                  ? (formAns.answerList += ',')
-                  : ''
-              "
+              @click="setMultiple(formAns, ',')"
               >,</span
             >
           </template>