无法重复选中问题

src/views/components/resiExpand/index.vue

@@ -82,7 +82,7 @@
 
 <script>
 import { requestPost, requestGet } from "@/js/dai/request";
-
+import nextTick from "dai-js/tools/nextTick";
 export default {
     data() {
         return {
@@ -206,8 +206,8 @@ export default {
     mounted() {
     },
     methods: {
-        handelChangeCheckBox(itemJ){
+         handelChangeCheckBox(itemJ){
-            if(itemJ.id === "oldPeopleDto" && this.form.oldPeopleDto.oldPeopleCategories.length > 0){
+            if(itemJ.id === "oldPeopleDto"){
                 if(this.form.oldPeopleDto.oldPeopleCategories.findIndex(item=>item === "liveAloneFlag") != -1){
                     itemJ.children[0].opction.forEach(item=>{
                         if(item.value === "emptyNesterFlag"){