diff --git a/examples/sites/demos/pc/app/button-group/sup-composition-api.vue b/examples/sites/demos/pc/app/button-group/sup-composition-api.vue
index 6d9b8efd1e..450e4df325 100644
--- a/examples/sites/demos/pc/app/button-group/sup-composition-api.vue
+++ b/examples/sites/demos/pc/app/button-group/sup-composition-api.vue
@@ -11,7 +11,7 @@
         </template>
       </tiny-button-group>
     </div>
-    <p>插槽引用tag角标</p>
+    <p>插槽引用 tag 角标</p>
     <div class="tag">
       <tiny-button-group :data="groupDataTag" v-model="checkedVal">
         <template #btn="{ sup }">
@@ -136,7 +136,10 @@ const groupDataTag = ref([
 .demo-button .tag li:first-child button {
   width: 100px;
 }
-.tiny-only-icon {
+.demo-button .tag .tiny-group-item__sup {
+  line-height: 12px;
+}
+.demo-button .tag .tiny-only-icon {
   border-radius: 0px 6px;
 }
 </style>
diff --git a/examples/sites/demos/pc/app/button-group/sup.vue b/examples/sites/demos/pc/app/button-group/sup.vue
index 9508a2cee5..ff09397a14 100644
--- a/examples/sites/demos/pc/app/button-group/sup.vue
+++ b/examples/sites/demos/pc/app/button-group/sup.vue
@@ -11,7 +11,7 @@
         </template>
       </tiny-button-group>
     </div>
-    <p>插槽引用tag角标</p>
+    <p>插槽引用 tag 角标</p>
     <div class="tag">
       <tiny-button-group :data="groupData2" v-model="checkedVal">
         <template #btn="{ sup }">
@@ -146,7 +146,10 @@ export default {
 .demo-button .tag li:first-child button {
   width: 100px;
 }
-.tiny-only-icon {
+.demo-button .tag .tiny-group-item__sup {
+  line-height: 12px;
+}
+.demo-button .tag .tiny-only-icon {
   border-radius: 0px 6px;
 }
 </style>
diff --git a/examples/sites/demos/pc/app/button-group/webdoc/button-group.js b/examples/sites/demos/pc/app/button-group/webdoc/button-group.js
index 859ff4d7bf..fcb0f906d8 100644
--- a/examples/sites/demos/pc/app/button-group/webdoc/button-group.js
+++ b/examples/sites/demos/pc/app/button-group/webdoc/button-group.js
@@ -18,8 +18,8 @@ export default {
     {
       demoId: 'size',
       name: {
-        'zh-CN': '组件尺寸大小',
-        'en-US': 'Set Component Size'
+        'zh-CN': '组件尺寸',
+        'en-US': 'Component Size'
       },
       desc: {
         'zh-CN':
@@ -131,8 +131,7 @@ export default {
         'en-US': ''
       },
       desc: {
-        'zh-CN':
-          '<p>通过 <code>data</code> 的 <code>sup</code> 属性配置选块角标，详见 <a href="IButtonGroupData">IButtonGroupData</a> 。</p>',
+        'zh-CN': '<p>通过 <code>data</code> 的 <code>sup</code> 属性配置选块角标。</p>',
         'en-US': ''
       },
       codeFiles: ['sup.vue']