diff --git a/packages/meta/AppResident/components/personalAssets.vue b/packages/meta/AppResident/components/personalAssets.vue
index 7055837e..27ce3044 100644
--- a/packages/meta/AppResident/components/personalAssets.vue
+++ b/packages/meta/AppResident/components/personalAssets.vue
@@ -12,7 +12,7 @@
         <template #edit>
           <el-form-item v-for="(car,i) in form.cars" :key="i" :prop="`cars.${i}.vehicleNumber`"
                         :rules="{required: true,message:'请输入车牌号'}">
-            <el-input v-model="car.vehicleNumber" clearable placeholder="请输入车牌号">
+            <el-input v-model="car.vehicleNumber" clearable placeholder="请输入车牌号" maxlength="8" show-word-limit>
               <el-button slot="append" type="text" @click="form.cars.splice(i,1)">删除</el-button>
             </el-input>
           </el-form-item>