diff --git a/src/main/java/cc/ryanc/halo/service/impl/PostServiceImpl.java b/src/main/java/cc/ryanc/halo/service/impl/PostServiceImpl.java
index d0bb5eccc..9b621e104 100755
--- a/src/main/java/cc/ryanc/halo/service/impl/PostServiceImpl.java
+++ b/src/main/java/cc/ryanc/halo/service/impl/PostServiceImpl.java
@@ -9,6 +9,7 @@ import cc.ryanc.halo.model.enums.PostTypeEnum;
 import cc.ryanc.halo.repository.PostRepository;
 import cc.ryanc.halo.service.PostService;
 import cc.ryanc.halo.utils.HaloUtils;
+import cn.hutool.core.util.StrUtil;
 import cn.hutool.http.HtmlUtil;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.cache.annotation.CacheEvict;
@@ -103,7 +104,7 @@ public class PostServiceImpl implements PostService {
     public void updateAllSummary(Integer postSummary) {
         List<Post> posts = this.findAllPosts(PostTypeEnum.POST_TYPE_POST.getDesc());
         for (Post post : posts) {
-            String text = HtmlUtil.cleanHtmlTag(post.getPostContent());
+            String text = StrUtil.trim(HtmlUtil.cleanHtmlTag(post.getPostContent()));
             if (text.length() > postSummary) {
                 post.setPostSummary(text.substring(0, postSummary));
             } else {
diff --git a/src/main/java/cc/ryanc/halo/web/controller/admin/PostController.java b/src/main/java/cc/ryanc/halo/web/controller/admin/PostController.java
index 1d1f468d3..f11a8d7d9 100755
--- a/src/main/java/cc/ryanc/halo/web/controller/admin/PostController.java
+++ b/src/main/java/cc/ryanc/halo/web/controller/admin/PostController.java
@@ -176,7 +176,7 @@ public class PostController extends BaseController {
                 postSummary = Integer.parseInt(HaloConst.OPTIONS.get(BlogPropertiesEnum.POST_SUMMARY.getProp()));
             }
             //文章摘要
-            String summaryText = HtmlUtil.cleanHtmlTag(post.getPostContent());
+            String summaryText = StrUtil.trim(HtmlUtil.cleanHtmlTag(post.getPostContent()));
             if (summaryText.length() > postSummary) {
                 String summary = summaryText.substring(0, postSummary);
                 post.setPostSummary(summary);
diff --git a/src/main/resources/static/css/comment.css b/src/main/resources/static/css/comment.css
index f6fc3546c..1fbacdfa3 100644
--- a/src/main/resources/static/css/comment.css
+++ b/src/main/resources/static/css/comment.css
@@ -166,7 +166,7 @@ input, textarea, button {
     margin: 0 !important;
     letter-spacing: 0!important;
     font-weight: 400!important;
-    font-size: 16px !important;
+    font-size: 14px !important;
 }
 
 .comment-list-one-footer-time {
diff --git a/src/main/resources/static/css/comment.min.css b/src/main/resources/static/css/comment.min.css
index 9c2807dd0..28bd6b0bf 100644
--- a/src/main/resources/static/css/comment.min.css
+++ b/src/main/resources/static/css/comment.min.css
@@ -1 +1 @@
-.native-list-one-head a,.native-list-one-content a{color:#7575d0;opacity:1!important;-webkit-transition:all .15s linear;-moz-transition:all .15s linear;-o-transition:all .15s linear;transition:all .15s linear}.comment-container{padding:10px}.comment-list-one-content img{display:inline-block!important;margin:auto!important;height:auto!important;max-width:100%!important}.comment-wrap{position:relative!important;margin-left:64px!important;padding:10px!important;border:1px solid #f0f0f0!important}input,textarea,button{outline:none!important}.comment-submit,.native-list-one-img,.native-list-one-footer-time,.native-list-one-footer-reback,.comment-info,.native-nav,.ua,.comment-message{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important}.comment-header{width:100%!important;line-height:1.8!important}.comment-input-who,.comment-input-email,.comment-input-website{float:left!important;padding:10px 0!important;width:33.33%!important;border:none!important;border-bottom:1px dashed #dedede!important;font-size:16px!important}.comment-input:focus{border-bottom:1px dashed red!important}.comment-input-content{padding:10px 0!important;width:100%!important;min-height:120px!important;border:none!important;font-size:16px!important;resize:vertical!important}.comment-footer{padding-top:10px!important;vertical-align:middle!important;text-align:right!important}.comment-submit,.comment-cancel-reply{padding:7px 14px!important;outline:none!important;border:1px solid #ededed!important;border-radius:0!important;background:#ededed!important;color:#313131!important;vertical-align:middle!important;font-size:16px!important;line-height:normal!important;cursor:pointer!important;transition:all .3s ease-in-out!important}.comment-submit:hover{border-color:#859cff!important;border-radius:50px!important;background-color:#fff!important;color:#859cff!important}.comment-cancel-reply:hover{border-color:#859cff!important;border-radius:50px!important;background-color:#fff!important;color:#859cff!important}.comment-list{margin-top:0!important;margin-bottom:0!important;padding:0!important;list-style:none!important}.comment-list .comment-list-one{position:relative!important;display:block!important;margin:0!important;padding-top:10px!important;transition:all .3s ease-in-out!important}.comment-list .comment-list-one .comment-list-one-img{float:left!important;margin-right:16px!important;width:48px!important;height:48px!important;border-radius:50%!important;cursor:pointer!important;-webkit-transition:.4s!important;-webkit-transition:-webkit-transform .4s ease-out!important;-moz-transition:-moz-transform .4s ease-out!important;transition:transform .4s ease-out!important}.comment-list-one-img:hover{transform:rotate(360deg)!important}.comment-list .comment-list-one section{overflow:hidden!important;padding-bottom:1rem!important;border-bottom:1px dashed #f5f5f5!important}.comment-list .comment-list-one section .comment-list-one-head{margin-top:0!important;margin-bottom:5px!important;line-height:1.5!important}.comment-list-one-head-name{color:#555!important;text-decoration:none!important;font-weight:500!important;font-size:16px!important;cursor:pointer!important}.comment-list-one-head-admin{display:inline-block;margin-right:5px!important;padding:2px 5px!important;border-radius:2px!important;background:#87ceeb!important;color:#fff!important;font-size:12px!important}.ua{display:inline-block;margin-right:5px!important;padding:2px 5px!important;border-radius:5px!important;background:#ededed!important;color:#b3b1b1!important;font-size:8px!important}.comment-list-one-content p{margin:0!important;letter-spacing:0!important;font-weight:400!important;font-size:16px!important}.comment-list-one-footer-time{margin-right:5px!important;color:#b3b3b3!important;font-size:12px!important}.comment-list-one-footer-reback{color:#ef2f11!important;font-size:14px!important;cursor:pointer!important}.comment-info{padding-top:10px!important;color:#555!important;font-size:16px!important}.comment-avatar{position:relative!important;float:left!important}.comment-avatar img{width:56px;height:56px;border-radius:100%!important;cursor:pointer;-webkit-transition:.4s!important;-webkit-transition:-webkit-transform .4s ease-out;-moz-transition:-moz-transform .4s ease-out;transition:transform .4s ease-out}.comment-avatar img:hover{transform:rotate(360deg)!important}.native-nav{padding:10px 0!important}.page-nav{margin:20px 0!important;padding:0 10px!important;list-style:none!important;text-align:center!important}.page-nav li{display:inline-block!important;padding:0 10px!important}.page-nav li a{text-decoration:#0a001f!important}@media screen and (max-width:560px){.comment-input-who,.comment-input-email,.comment-input-website{width:100%!important}.ua{display:none!important}.comment-list{margin-left:5px!important}}
\ No newline at end of file
+.native-list-one-head a,.native-list-one-content a{color:#7575d0;opacity:1!important;-webkit-transition:all .15s linear;-moz-transition:all .15s linear;-o-transition:all .15s linear;transition:all .15s linear}.comment-container{padding:10px}.comment-list-one-content img{display:inline-block!important;margin:auto!important;height:auto!important;max-width:100%!important}.comment-wrap{position:relative!important;margin-left:64px!important;padding:10px!important;border:1px solid #f0f0f0!important}input,textarea,button{outline:none!important}.comment-submit,.native-list-one-img,.native-list-one-footer-time,.native-list-one-footer-reback,.comment-info,.native-nav,.ua,.comment-message{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important}.comment-header{width:100%!important;line-height:1.8!important}.comment-input-who,.comment-input-email,.comment-input-website{float:left!important;padding:10px 0!important;width:33.33%!important;border:none!important;border-bottom:1px dashed #dedede!important;font-size:16px!important}.comment-input:focus{border-bottom:1px dashed red!important}.comment-input-content{padding:10px 0!important;width:100%!important;min-height:120px!important;border:none!important;font-size:16px!important;resize:vertical!important}.comment-footer{padding-top:10px!important;vertical-align:middle!important;text-align:right!important}.comment-submit,.comment-cancel-reply{padding:7px 14px!important;outline:none!important;border:1px solid #ededed!important;border-radius:0!important;background:#ededed!important;color:#313131!important;vertical-align:middle!important;font-size:16px!important;line-height:normal!important;cursor:pointer!important;transition:all .3s ease-in-out!important}.comment-submit:hover{border-color:#859cff!important;border-radius:50px!important;background-color:#fff!important;color:#859cff!important}.comment-cancel-reply:hover{border-color:#859cff!important;border-radius:50px!important;background-color:#fff!important;color:#859cff!important}.comment-list{margin-top:0!important;margin-bottom:0!important;padding:0!important;list-style:none!important}.comment-list .comment-list-one{position:relative!important;display:block!important;margin:0!important;padding-top:10px!important;transition:all .3s ease-in-out!important}.comment-list .comment-list-one .comment-list-one-img{float:left!important;margin-right:16px!important;width:48px!important;height:48px!important;border-radius:50%!important;cursor:pointer!important;-webkit-transition:.4s!important;-webkit-transition:-webkit-transform .4s ease-out!important;-moz-transition:-moz-transform .4s ease-out!important;transition:transform .4s ease-out!important}.comment-list-one-img:hover{transform:rotate(360deg)!important}.comment-list .comment-list-one section{overflow:hidden!important;padding-bottom:1rem!important;border-bottom:1px dashed #f5f5f5!important}.comment-list .comment-list-one section .comment-list-one-head{margin-top:0!important;margin-bottom:5px!important;line-height:1.5!important}.comment-list-one-head-name{color:#555!important;text-decoration:none!important;font-weight:500!important;font-size:16px!important;cursor:pointer!important}.comment-list-one-head-admin{display:inline-block;margin-right:5px!important;padding:2px 5px!important;border-radius:2px!important;background:#87ceeb!important;color:#fff!important;font-size:12px!important}.ua{display:inline-block;margin-right:5px!important;padding:2px 5px!important;border-radius:5px!important;background:#ededed!important;color:#b3b1b1!important;font-size:8px!important}.comment-list-one-content p{margin:0!important;letter-spacing:0!important;font-weight:400!important;font-size:14px!important}.comment-list-one-footer-time{margin-right:5px!important;color:#b3b3b3!important;font-size:12px!important}.comment-list-one-footer-reback{color:#ef2f11!important;font-size:14px!important;cursor:pointer!important}.comment-info{padding-top:10px!important;color:#555!important;font-size:16px!important}.comment-avatar{position:relative!important;float:left!important}.comment-avatar img{width:56px;height:56px;border-radius:100%!important;cursor:pointer;-webkit-transition:.4s!important;-webkit-transition:-webkit-transform .4s ease-out;-moz-transition:-moz-transform .4s ease-out;transition:transform .4s ease-out}.comment-avatar img:hover{transform:rotate(360deg)!important}.native-nav{padding:10px 0!important}.page-nav{margin:20px 0!important;padding:0 10px!important;list-style:none!important;text-align:center!important}.page-nav li{display:inline-block!important;padding:0 10px!important}.page-nav li a{text-decoration:#0a001f!important}@media screen and (max-width:560px){.comment-input-who,.comment-input-email,.comment-input-website{width:100%!important}.ua{display:none!important}.comment-list{margin-left:5px!important}}
\ No newline at end of file
diff --git a/src/main/resources/templates/common/comment/_native_comment.ftl b/src/main/resources/templates/common/comment/_native_comment.ftl
index c513499c2..885bbf487 100644
--- a/src/main/resources/templates/common/comment/_native_comment.ftl
+++ b/src/main/resources/templates/common/comment/_native_comment.ftl
@@ -34,7 +34,7 @@ ${options.native_css?if_exists}
         <#if comments?? && comments?size gt 0>
             <#list comments?sort_by("commentDate") as comment>
                 <li class="comment-list-one" id="comment-id-${comment.commentId?c}" style="margin-left: 5px;">
-                    <img class="comment-list-one-img" style="width: 2rem;height: 2rem;" src="//gravatar.loli.net/avatar/${comment.commentAuthorAvatarMd5?if_exists}?s=256&d=${options.native_comment_avatar?default('mm')}">
+                    <img class="comment-list-one-img" src="//gravatar.loli.net/avatar/${comment.commentAuthorAvatarMd5?if_exists}?s=256&d=${options.native_comment_avatar?default('mm')}">
                     <section>
                         <div class="comment-list-one-head">
                             <a class="comment-list-one-head-name" rel="nofollow" href="${comment.commentAuthorUrl?if_exists}">${comment.commentAuthor?if_exists}</a>