diff --git a/components/comment/__tests__/__snapshots__/demo.test.js.snap b/components/comment/__tests__/__snapshots__/demo.test.js.snap
index 8564e48e5..85ef97aa1 100644
--- a/components/comment/__tests__/__snapshots__/demo.test.js.snap
+++ b/components/comment/__tests__/__snapshots__/demo.test.js.snap
@@ -5,66 +5,63 @@ exports[`renders ./antdv-demo/docs/comment/demo/basic.md correctly 1`] = `
   <div class="ant-comment-inner">
     <div class="ant-comment-avatar"><span class="ant-avatar ant-avatar-circle ant-avatar-image"><img src="https://zos.alipayobjects.com/rmsportal/ODTLcjxAfvqbxHnVXCYX.png" alt="Han Solo"></span></div>
     <div class="ant-comment-content">
-      <div class="ant-comment-content-author"><span class="ant-comment-content-author-name"><a>Han Solo</a></span><span class="ant-comment-content-author-time"><span class="">a few seconds ago</span></span></div>
+      <div class="ant-comment-content-author"><span class="ant-comment-content-author-name"><a>Han Solo</a></span><span class="ant-comment-content-author-time"><!----><span>a few seconds ago</span></span></div>
       <div class="ant-comment-content-detail">
-        <p>
-          We supply a series of design principles, practical patterns and high quality design resources
-          (Sketch and Axure), to help people create their product prototypes beautifully and
-          efficiently.
-        </p>
+        <p> We supply a series of design principles, practical patterns and high quality design resources (Sketch and Axure), to help people create their product prototypes beautifully and efficiently. </p>
       </div>
       <ul class="ant-comment-actions">
-        <li><span><span role="img" aria-label="like" tabindex="-1" class="anticon anticon-like"><svg viewBox="64 64 896 896" focusable="false" data-icon="like" width="1em" height="1em" fill="currentColor" aria-hidden="true" class=""><path d="M885.9 533.7c16.8-22.2 26.1-49.4 26.1-77.7 0-44.9-25.1-87.4-65.5-111.1a67.67 67.67 0 00-34.3-9.3H572.4l6-122.9c1.4-29.7-9.1-57.9-29.5-79.4A106.62 106.62 0 00471 99.9c-52 0-98 35-111.8 85.1l-85.9 311H144c-17.7 0-32 14.3-32 32v364c0 17.7 14.3 32 32 32h601.3c9.2 0 18.2-1.8 26.5-5.4 47.6-20.3 78.3-66.8 78.3-118.4 0-12.6-1.8-25-5.4-37 16.8-22.2 26.1-49.4 26.1-77.7 0-12.6-1.8-25-5.4-37 16.8-22.2 26.1-49.4 26.1-77.7-.2-12.6-2-25.1-5.6-37.1zM184 852V568h81v284h-81zm636.4-353l-21.9 19 13.9 25.4a56.2 56.2 0 016.9 27.3c0 16.5-7.2 32.2-19.6 43l-21.9 19 13.9 25.4a56.2 56.2 0 016.9 27.3c0 16.5-7.2 32.2-19.6 43l-21.9 19 13.9 25.4a56.2 56.2 0 016.9 27.3c0 22.4-13.2 42.6-33.6 51.8H329V564.8l99.5-360.5a44.1 44.1 0 0142.2-32.3c7.6 0 15.1 2.2 21.1 6.7 9.9 7.4 15.2 18.6 14.6 30.5l-9.6 198.4h314.4C829 418.5 840 436.9 840 456c0 16.5-7.2 32.1-19.6 43z"></path></svg></span> <span style="cursor: 'auto';">
-        0
-      </span></span></li>
-        <li> </li>
-        <li><span><span role="img" aria-label="dislike" tabindex="-1" class="anticon anticon-dislike"><svg viewBox="64 64 896 896" focusable="false" data-icon="dislike" width="1em" height="1em" fill="currentColor" aria-hidden="true" class=""><path d="M885.9 490.3c3.6-12 5.4-24.4 5.4-37 0-28.3-9.3-55.5-26.1-77.7 3.6-12 5.4-24.4 5.4-37 0-28.3-9.3-55.5-26.1-77.7 3.6-12 5.4-24.4 5.4-37 0-51.6-30.7-98.1-78.3-118.4a66.1 66.1 0 00-26.5-5.4H144c-17.7 0-32 14.3-32 32v364c0 17.7 14.3 32 32 32h129.3l85.8 310.8C372.9 889 418.9 924 470.9 924c29.7 0 57.4-11.8 77.9-33.4 20.5-21.5 31-49.7 29.5-79.4l-6-122.9h239.9c12.1 0 23.9-3.2 34.3-9.3 40.4-23.5 65.5-66.1 65.5-111 0-28.3-9.3-55.5-26.1-77.7zM184 456V172h81v284h-81zm627.2 160.4H496.8l9.6 198.4c.6 11.9-4.7 23.1-14.6 30.5-6.1 4.5-13.6 6.8-21.1 6.7a44.28 44.28 0 01-42.2-32.3L329 459.2V172h415.4a56.85 56.85 0 0133.6 51.8c0 9.7-2.3 18.9-6.9 27.3l-13.9 25.4 21.9 19a56.76 56.76 0 0119.6 43c0 9.7-2.3 18.9-6.9 27.3l-13.9 25.4 21.9 19a56.76 56.76 0 0119.6 43c0 9.7-2.3 18.9-6.9 27.3l-14 25.5 21.9 19a56.76 56.76 0 0119.6 43c0 19.1-11 37.5-28.8 48.4z"></path></svg></span> <span style="cursor: 'auto';">
-        0
-      </span></span></li>
-        <li> </li>
+        <li><span><!----><span tabindex="-1" role="img" aria-label="like" class="anticon anticon-like"><svg class="" data-icon="like" width="1em" height="1em" fill="currentColor" aria-hidden="true" viewBox="64 64 896 896" focusable="false"><path d="M885.9 533.7c16.8-22.2 26.1-49.4 26.1-77.7 0-44.9-25.1-87.4-65.5-111.1a67.67 67.67 0 00-34.3-9.3H572.4l6-122.9c1.4-29.7-9.1-57.9-29.5-79.4A106.62 106.62 0 00471 99.9c-52 0-98 35-111.8 85.1l-85.9 311H144c-17.7 0-32 14.3-32 32v364c0 17.7 14.3 32 32 32h601.3c9.2 0 18.2-1.8 26.5-5.4 47.6-20.3 78.3-66.8 78.3-118.4 0-12.6-1.8-25-5.4-37 16.8-22.2 26.1-49.4 26.1-77.7 0-12.6-1.8-25-5.4-37 16.8-22.2 26.1-49.4 26.1-77.7-.2-12.6-2-25.1-5.6-37.1zM184 852V568h81v284h-81zm636.4-353l-21.9 19 13.9 25.4a56.2 56.2 0 016.9 27.3c0 16.5-7.2 32.2-19.6 43l-21.9 19 13.9 25.4a56.2 56.2 0 016.9 27.3c0 16.5-7.2 32.2-19.6 43l-21.9 19 13.9 25.4a56.2 56.2 0 016.9 27.3c0 22.4-13.2 42.6-33.6 51.8H329V564.8l99.5-360.5a44.1 44.1 0 0142.2-32.3c7.6 0 15.1 2.2 21.1 6.7 9.9 7.4 15.2 18.6 14.6 30.5l-9.6 198.4h314.4C829 418.5 840 436.9 840 456c0 16.5-7.2 32.1-19.6 43z"></path></svg></span><span style="cursor: 'auto';">0</span></span></li>
+        <li><span><!----><span tabindex="-1" role="img" aria-label="dislike" class="anticon anticon-dislike"><svg class="" data-icon="dislike" width="1em" height="1em" fill="currentColor" aria-hidden="true" viewBox="64 64 896 896" focusable="false"><path d="M885.9 490.3c3.6-12 5.4-24.4 5.4-37 0-28.3-9.3-55.5-26.1-77.7 3.6-12 5.4-24.4 5.4-37 0-28.3-9.3-55.5-26.1-77.7 3.6-12 5.4-24.4 5.4-37 0-51.6-30.7-98.1-78.3-118.4a66.1 66.1 0 00-26.5-5.4H144c-17.7 0-32 14.3-32 32v364c0 17.7 14.3 32 32 32h129.3l85.8 310.8C372.9 889 418.9 924 470.9 924c29.7 0 57.4-11.8 77.9-33.4 20.5-21.5 31-49.7 29.5-79.4l-6-122.9h239.9c12.1 0 23.9-3.2 34.3-9.3 40.4-23.5 65.5-66.1 65.5-111 0-28.3-9.3-55.5-26.1-77.7zM184 456V172h81v284h-81zm627.2 160.4H496.8l9.6 198.4c.6 11.9-4.7 23.1-14.6 30.5-6.1 4.5-13.6 6.8-21.1 6.7a44.28 44.28 0 01-42.2-32.3L329 459.2V172h415.4a56.85 56.85 0 0133.6 51.8c0 9.7-2.3 18.9-6.9 27.3l-13.9 25.4 21.9 19a56.76 56.76 0 0119.6 43c0 9.7-2.3 18.9-6.9 27.3l-13.9 25.4 21.9 19a56.76 56.76 0 0119.6 43c0 9.7-2.3 18.9-6.9 27.3l-14 25.5 21.9 19a56.76 56.76 0 0119.6 43c0 19.1-11 37.5-28.8 48.4z"></path></svg></span><span style="cursor: 'auto';">0</span></span></li>
         <li><span>Reply to</span></li>
       </ul>
     </div>
   </div>
+  <!---->
 </div>
 `;
 
 exports[`renders ./antdv-demo/docs/comment/demo/editor.md correctly 1`] = `
-<div>
-  <!---->
-  <div class="ant-comment">
-    <div class="ant-comment-inner">
-      <div class="ant-comment-avatar"><span class="ant-avatar ant-avatar-circle ant-avatar-image"><img src="https://zos.alipayobjects.com/rmsportal/ODTLcjxAfvqbxHnVXCYX.png" alt="Han Solo"></span></div>
-      <div class="ant-comment-content">
-        <div class="ant-comment-content-author"></div>
-        <div class="ant-comment-content-detail">
-          <div>
-            <div class="ant-row ant-form-item">
-              <div class="ant-col ant-form-item-control-wrapper">
-                <div class="ant-form-item-control"><span class="ant-form-item-children"><textarea class="ant-input" rows="4"></textarea></span>
-                  <!---->
-                </div>
-              </div>
+<!--v-if-->
+<div class="ant-comment">
+  <div class="ant-comment-inner">
+    <div class="ant-comment-avatar"><span class="ant-avatar ant-avatar-circle ant-avatar-image"><img src="https://zos.alipayobjects.com/rmsportal/ODTLcjxAfvqbxHnVXCYX.png" alt="Han Solo"></span></div>
+    <div class="ant-comment-content">
+      <div class="ant-comment-content-author">
+        <!---->
+        <!---->
+      </div>
+      <div class="ant-comment-content-detail">
+        <div class="ant-row ant-form-item">
+          <div class="ant-col ant-form-item-control-wrapper">
+            <div class="ant-form-item-control"><span class="ant-form-item-children"><textarea rows="4" class="ant-input"></textarea><!----></span>
+              <!---->
+              <!---->
             </div>
-            <div class="ant-row ant-form-item">
-              <div class="ant-col ant-form-item-control-wrapper">
-                <div class="ant-form-item-control"><span class="ant-form-item-children"><button type="submit" class="ant-btn ant-btn-primary"><span>Add Comment</span></button></span>
-                  <!---->
-                </div>
-              </div>
+          </div>
+        </div>
+        <div class="ant-row ant-form-item">
+          <div class="ant-col ant-form-item-control-wrapper">
+            <div class="ant-form-item-control"><span class="ant-form-item-children"><button class="ant-btn ant-btn-primary" type="submit"><!----><span>Add Comment</span></button>
+              <!----></span>
+              <!---->
+              <!---->
             </div>
           </div>
         </div>
       </div>
+      <!---->
     </div>
   </div>
+  <!---->
 </div>
 `;
 
 exports[`renders ./antdv-demo/docs/comment/demo/list.md correctly 1`] = `
-<div class="comment-list ant-list ant-list-split">
+<div class="ant-list ant-list-split comment-list">
+  <!---->
   <div class="ant-list-header">2 replies</div>
   <div class="ant-spin-nested-loading">
+    <!---->
     <div class="ant-spin-container">
       <ul class="ant-list-items">
         <li class="ant-list-item">
@@ -72,40 +69,40 @@ exports[`renders ./antdv-demo/docs/comment/demo/list.md correctly 1`] = `
             <div class="ant-comment-inner">
               <div class="ant-comment-avatar"><img src="https://zos.alipayobjects.com/rmsportal/ODTLcjxAfvqbxHnVXCYX.png" alt="comment-avatar"></div>
               <div class="ant-comment-content">
-                <div class="ant-comment-content-author"><span class="ant-comment-content-author-name">Han Solo</span><span class="ant-comment-content-author-time"><span class="">a day ago</span></span></div>
+                <div class="ant-comment-content-author"><span class="ant-comment-content-author-name">Han Solo</span><span class="ant-comment-content-author-time"><!----><span>a day ago</span></span></div>
                 <div class="ant-comment-content-detail">
-                  <p>
-                    We supply a series of design principles, practical patterns and high quality design resources (Sketch and Axure), to help people create their product prototypes beautifully and efficiently.
-                  </p>
+                  <p>We supply a series of design principles, practical patterns and high quality design resources (Sketch and Axure), to help people create their product prototypes beautifully and efficiently.</p>
                 </div>
-                <ul class="ant-comment-actions">
-                  <li><span>Reply to</span></li>
-                </ul>
+                <!---->
               </div>
             </div>
+            <!---->
           </div>
+          <!---->
+          <!---->
         </li>
         <li class="ant-list-item">
           <div class="ant-comment">
             <div class="ant-comment-inner">
               <div class="ant-comment-avatar"><img src="https://zos.alipayobjects.com/rmsportal/ODTLcjxAfvqbxHnVXCYX.png" alt="comment-avatar"></div>
               <div class="ant-comment-content">
-                <div class="ant-comment-content-author"><span class="ant-comment-content-author-name">Han Solo</span><span class="ant-comment-content-author-time"><span class="">2 days ago</span></span></div>
+                <div class="ant-comment-content-author"><span class="ant-comment-content-author-name">Han Solo</span><span class="ant-comment-content-author-time"><!----><span>2 days ago</span></span></div>
                 <div class="ant-comment-content-detail">
-                  <p>
-                    We supply a series of design principles, practical patterns and high quality design resources (Sketch and Axure), to help people create their product prototypes beautifully and efficiently.
-                  </p>
+                  <p>We supply a series of design principles, practical patterns and high quality design resources (Sketch and Axure), to help people create their product prototypes beautifully and efficiently.</p>
                 </div>
-                <ul class="ant-comment-actions">
-                  <li><span>Reply to</span></li>
-                </ul>
+                <!---->
               </div>
             </div>
+            <!---->
           </div>
+          <!---->
+          <!---->
         </li>
       </ul>
     </div>
   </div>
+  <!---->
+  <!---->
 </div>
 `;
 
@@ -114,16 +111,13 @@ exports[`renders ./antdv-demo/docs/comment/demo/nested.md correctly 1`] = `
   <div class="ant-comment-inner">
     <div class="ant-comment-avatar"><span class="ant-avatar ant-avatar-circle ant-avatar-image"><img src="https://zos.alipayobjects.com/rmsportal/ODTLcjxAfvqbxHnVXCYX.png" alt="Han Solo"></span></div>
     <div class="ant-comment-content">
-      <div class="ant-comment-content-author"><span class="ant-comment-content-author-name"><a>Han Solo</a></span></div>
-      <div class="ant-comment-content-detail">
-        <p>
-          We supply a series of design principles, practical patterns and high quality design resources
-          (Sketch and Axure).
-        </p>
+      <div class="ant-comment-content-author"><span class="ant-comment-content-author-name"><a>Han Solo</a></span>
+        <!---->
       </div>
-      <ul class="ant-comment-actions">
-        <li><span>Reply to</span></li>
-      </ul>
+      <div class="ant-comment-content-detail">
+        <p> We supply a series of design principles, practical patterns and high quality design resources (Sketch and Axure). </p>
+      </div>
+      <!---->
     </div>
   </div>
   <div class="ant-comment-nested">
@@ -131,16 +125,13 @@ exports[`renders ./antdv-demo/docs/comment/demo/nested.md correctly 1`] = `
       <div class="ant-comment-inner">
         <div class="ant-comment-avatar"><span class="ant-avatar ant-avatar-circle ant-avatar-image"><img src="https://zos.alipayobjects.com/rmsportal/ODTLcjxAfvqbxHnVXCYX.png" alt="Han Solo"></span></div>
         <div class="ant-comment-content">
-          <div class="ant-comment-content-author"><span class="ant-comment-content-author-name"><a>Han Solo</a></span></div>
-          <div class="ant-comment-content-detail">
-            <p>
-              We supply a series of design principles, practical patterns and high quality design
-              resources (Sketch and Axure).
-            </p>
+          <div class="ant-comment-content-author"><span class="ant-comment-content-author-name"><a>Han Solo</a></span>
+            <!---->
           </div>
-          <ul class="ant-comment-actions">
-            <li><span>Reply to</span></li>
-          </ul>
+          <div class="ant-comment-content-detail">
+            <p> We supply a series of design principles, practical patterns and high quality design resources (Sketch and Axure). </p>
+          </div>
+          <!---->
         </div>
       </div>
       <div class="ant-comment-nested">
@@ -148,35 +139,31 @@ exports[`renders ./antdv-demo/docs/comment/demo/nested.md correctly 1`] = `
           <div class="ant-comment-inner">
             <div class="ant-comment-avatar"><span class="ant-avatar ant-avatar-circle ant-avatar-image"><img src="https://zos.alipayobjects.com/rmsportal/ODTLcjxAfvqbxHnVXCYX.png" alt="Han Solo"></span></div>
             <div class="ant-comment-content">
-              <div class="ant-comment-content-author"><span class="ant-comment-content-author-name"><a>Han Solo</a></span></div>
-              <div class="ant-comment-content-detail">
-                <p>
-                  We supply a series of design principles, practical patterns and high quality design
-                  resources (Sketch and Axure).
-                </p>
+              <div class="ant-comment-content-author"><span class="ant-comment-content-author-name"><a>Han Solo</a></span>
+                <!---->
               </div>
-              <ul class="ant-comment-actions">
-                <li><span>Reply to</span></li>
-              </ul>
+              <div class="ant-comment-content-detail">
+                <p> We supply a series of design principles, practical patterns and high quality design resources (Sketch and Axure). </p>
+              </div>
+              <!---->
             </div>
           </div>
+          <!---->
         </div>
         <div class="ant-comment">
           <div class="ant-comment-inner">
             <div class="ant-comment-avatar"><span class="ant-avatar ant-avatar-circle ant-avatar-image"><img src="https://zos.alipayobjects.com/rmsportal/ODTLcjxAfvqbxHnVXCYX.png" alt="Han Solo"></span></div>
             <div class="ant-comment-content">
-              <div class="ant-comment-content-author"><span class="ant-comment-content-author-name"><a>Han Solo</a></span></div>
-              <div class="ant-comment-content-detail">
-                <p>
-                  We supply a series of design principles, practical patterns and high quality design
-                  resources (Sketch and Axure).
-                </p>
+              <div class="ant-comment-content-author"><span class="ant-comment-content-author-name"><a>Han Solo</a></span>
+                <!---->
               </div>
-              <ul class="ant-comment-actions">
-                <li><span>Reply to</span></li>
-              </ul>
+              <div class="ant-comment-content-detail">
+                <p> We supply a series of design principles, practical patterns and high quality design resources (Sketch and Axure). </p>
+              </div>
+              <!---->
             </div>
           </div>
+          <!---->
         </div>
       </div>
     </div>