diff --git a/components/enum-data/enum-data.vue b/components/enum-data/enum-data.vue
index 00c4818b1739b9e47019a70790a260013e9f2a79..d5f463ac228054cb40d71bdedc1139b64675d551 100644
--- a/components/enum-data/enum-data.vue
+++ b/components/enum-data/enum-data.vue
@@ -45,7 +45,7 @@
   <view class="uni-list uni-common-pl">
     <radio-group @change="_change">
       <radio class="uni-list-cell uni-list-cell-pd radio" v-for="(item, index) in items" :key="item.name"
-        :class="index < items.length - 1 ? 'uni-list-cell-line' : ''" :value="item.value">
+        :class="index < items.length - 1 ? 'uni-list-cell-line' : ''" :value="item.value + ''">
         {{ item.name }}
       </radio>
     </radio-group>