diff --git a/src/components/NormalTable/index.vue b/src/components/NormalTable/index.vue
index 2aac391..1ef3e1f 100644
--- a/src/components/NormalTable/index.vue
+++ b/src/components/NormalTable/index.vue
@@ -200,9 +200,9 @@
     >
       <slot name="preColumns" />
 
-      <el-table-column v-if="!isMulti" label="" width="40" align="center" fixed>
+      <el-table-column v-if="!isMulti" label="" width="36" align="center" fixed>
         <template #default="scope">
-          <el-radio v-model="singleChecked" :disabled="scope.row.isRadioDisabled" :label="scope.row.id" class="radio" @change="radioChange" />
+          <el-radio v-model="singleChecked" :disabled="scope.row.isRadioDisabled" :label="scope.row.id" style="width: 100%;" @change="radioChange" />
         </template>
       </el-table-column>
       <el-table-column v-if="isShowmultiSelect && isMulti" :reserve-selection="true" type="selection" width="38" fixed="left" />