diff --git a/packages/wxwork/AppMassNotification/components/Add.vue b/packages/wxwork/AppMassNotification/components/Add.vue
index 89038e93..e92ca511 100644
--- a/packages/wxwork/AppMassNotification/components/Add.vue
+++ b/packages/wxwork/AppMassNotification/components/Add.vue
@@ -16,8 +16,11 @@
           <template #content>
             <el-form size="small" class="ai-form" :rules="rules" ref="form" :model="form" label-width="100px" label-position="right">
               <el-form-item label="发送方式" prop="messageSource" style="width: 50%">
-                <el-radio v-model="form.messageSource" label="2">居民群</el-radio>
-                <el-radio v-model="form.messageSource" label="1">居民</el-radio>
+                <el-radio-group v-model="form.messageSource" @change="sourceChange" >
+                  <el-radio label="2">居民群</el-radio>
+                  <el-radio label="1">居民</el-radio>
+                </el-radio-group>
+                
               </el-form-item>
               <el-form-item label="地区选择" style="width: 100%">
                 <ai-area-get v-model="areaId" :root="areaRootId" :instance="instance" @select="handleAreaSelect" multiple size="small" placeholder="请选择"/>
@@ -171,6 +174,10 @@ export default {
     handleAreaSelect(v) {
       this.areaName = v?.[0]?.label
     },
+    sourceChange(val) {
+      this.form.messageSource = val
+      this.form.deptList = []
+    },
     getInfo() {
       this.instance.post(`/app/pushmessage/detail?id=${this.$route.query.id}`).then(res => {
         if (res?.data) {