diff --git a/packages/cell/test/__snapshots__/demo.spec.js.snap b/packages/cell/test/__snapshots__/demo.spec.js.snap
index 4c1e442eb..431a08069 100644
--- a/packages/cell/test/__snapshots__/demo.spec.js.snap
+++ b/packages/cell/test/__snapshots__/demo.spec.js.snap
@@ -86,7 +86,7 @@ exports[`renders demo correctly 1`] = `
         <i class="van-icon van-icon-shop van-cell__left-icon" style="color:undefined;font-size:undefined;">
           <!---->
         </i>
-        <div class="van-cell__title"><span class="van-cell-text">单元格</span> <span class="van-hairline--surround van-tag van-tag--danger">标签</span></div>
+        <div class="van-cell__title"><span class="van-cell-text">单元格</span> <span class="van-tag van-tag--danger">标签</span></div>
         <div class="van-cell__value"><span>内容</span></div>
         <i class="van-icon van-icon-arrow van-cell__right-icon" style="color:undefined;font-size:undefined;">
           <!---->
diff --git a/packages/tag/index.vue b/packages/tag/index.vue
index 2cbb2864d..99773d2bf 100644
--- a/packages/tag/index.vue
+++ b/packages/tag/index.vue
@@ -1,11 +1,12 @@
 <template>
   <span
-    class="van-hairline--surround"
-    :class="b({
+    :class="[b({
       mark,
       plain,
       [type]: type
-    })"
+    }), {
+      'van-hairline--surround': plain
+    }]"
   >
     <slot />
   </span>
diff --git a/packages/tag/test/__snapshots__/demo.spec.js.snap b/packages/tag/test/__snapshots__/demo.spec.js.snap
index dbe9e61e2..074ab0091 100644
--- a/packages/tag/test/__snapshots__/demo.spec.js.snap
+++ b/packages/tag/test/__snapshots__/demo.spec.js.snap
@@ -2,11 +2,11 @@
 
 exports[`renders demo correctly 1`] = `
 <div>
-  <div><span class="van-hairline--surround van-tag">标签</span> <span class="van-hairline--surround van-tag van-tag--danger">标签</span> <span class="van-hairline--surround van-tag van-tag--success">标签</span> <span class="van-hairline--surround van-tag van-tag--primary">标签</span></div>
-  <div><span class="van-hairline--surround van-tag van-tag--plain">标签</span> <span class="van-hairline--surround van-tag van-tag--plain van-tag--danger">标签</span> <span class="van-hairline--surround van-tag van-tag--plain van-tag--primary">标签</span>
+  <div><span class="van-tag">标签</span> <span class="van-tag van-tag--danger">标签</span> <span class="van-tag van-tag--success">标签</span> <span class="van-tag van-tag--primary">标签</span></div>
+  <div><span class="van-tag van-tag--plain van-hairline--surround">标签</span> <span class="van-tag van-tag--plain van-tag--danger van-hairline--surround">标签</span> <span class="van-tag van-tag--plain van-tag--primary van-hairline--surround">标签</span>
     <span
-      class="van-hairline--surround van-tag van-tag--plain van-tag--success">标签</span>
+      class="van-tag van-tag--plain van-tag--success van-hairline--surround">标签</span>
   </div>
-  <div><span class="van-hairline--surround van-tag van-tag--mark">标签</span> <span class="van-hairline--surround van-tag van-tag--mark van-tag--danger">标签</span> <span class="van-hairline--surround van-tag van-tag--mark van-tag--primary">标签</span> <span class="van-hairline--surround van-tag van-tag--mark van-tag--success">标签</span></div>
+  <div><span class="van-tag van-tag--mark">标签</span> <span class="van-tag van-tag--mark van-tag--danger">标签</span> <span class="van-tag van-tag--mark van-tag--primary">标签</span> <span class="van-tag van-tag--mark van-tag--success">标签</span></div>
 </div>
 `;