diff --git a/modules/core/client/app/trans-string-en.js b/modules/core/client/app/trans-string-en.js
index 386aad8d..49393155 100644
--- a/modules/core/client/app/trans-string-en.js
+++ b/modules/core/client/app/trans-string-en.js
@@ -966,6 +966,7 @@
       SEARCH_RESULT_LIST: 'Search Result',
       SEARCH_LOADING: 'is loading result, please wait...',
       SEARCH_EMPTY: 'No matching results',
+      SIGNATURE_TAG: 'Signature',
 
       CATEGORY: {
         AFFAIRS: 'Affairs',
diff --git a/modules/core/client/app/trans-string-zh.js b/modules/core/client/app/trans-string-zh.js
index 6c05bf4e..cd672a60 100644
--- a/modules/core/client/app/trans-string-zh.js
+++ b/modules/core/client/app/trans-string-zh.js
@@ -966,6 +966,7 @@
       SEARCH_RESULT_LIST: '搜索结果',
       SEARCH_LOADING: '正在装载搜索结果，请稍候...',
       SEARCH_EMPTY: '没有匹配的搜索结果',
+      SIGNATURE_TAG: '用户签名',
 
       CATEGORY: {
         AFFAIRS: '站务区',
diff --git a/modules/core/client/less/mt.less b/modules/core/client/less/mt.less
index b4649c8b..edb44729 100644
--- a/modules/core/client/less/mt.less
+++ b/modules/core/client/less/mt.less
@@ -1620,7 +1620,8 @@ body {
 }
 
 .signature-input {
-    background-color: #efefef;
+    font-size: 0.9em;
+    background-color: #f5f5f5;
     border-radius: 4px;
     border: solid 1px #dedede;
     padding: 10px;
diff --git a/modules/forums/client/controllers/forums-topic.client.controller.js b/modules/forums/client/controllers/forums-topic.client.controller.js
index 2324a0c7..ed5122ac 100644
--- a/modules/forums/client/controllers/forums-topic.client.controller.js
+++ b/modules/forums/client/controllers/forums-topic.client.controller.js
@@ -78,6 +78,7 @@
         forumId: $stateParams.forumId,
         topicId: $stateParams.topicId
       }, function (topic) {
+        mtDebug.info(topic);
         vm.topic = topic;
         vm.buildPager();
 
@@ -96,6 +97,17 @@
       }
     };
 
+    /**
+     * getUserSignatureMarked
+     * @param u
+     * @returns {*}
+     */
+    vm.getUserSignatureMarked = function (u) {
+      if (u) {
+        return marked(u.signature, {sanitize: true});
+      }
+    };
+
     /**
      * getUserScoreLevel
      * @param u
diff --git a/modules/forums/client/less/forum.less b/modules/forums/client/less/forum.less
index d81910d2..b690e898 100644
--- a/modules/forums/client/less/forum.less
+++ b/modules/forums/client/less/forum.less
@@ -136,7 +136,7 @@
 }
 
 .readonly {
-    cursor: pointer;    
+    cursor: pointer;
 }
 
 .post-list {
@@ -366,7 +366,7 @@
                 padding-left: 15px;
                 color: #586069;
                 background-color: lighten(@comment-background-default, 2%);
-                border-bottom: 1px dashed #d1d5da;
+                border-bottom: 1px solid #d1d5da;
                 border-top-left-radius: 3px;
                 border-top-right-radius: 3px;
                 min-height: 42px;
@@ -475,6 +475,35 @@
                     }
                 }
             }
+            .reply-comment-signature {
+                position: relative;
+                padding: 10px 15px;
+                font-size: 0.9em;
+                color: #586069;
+                background-color: lighten(@comment-background-default, 2%);
+                border-top: 1px solid #d1d5da;
+                border-bottom-left-radius: 3px;
+                border-bottom-right-radius: 3px;
+                p {
+                    &:first-child {
+                        margin-top: 5px;
+                    }
+                    &:last-child {
+                        margin-bottom: 0;
+                    }
+                }
+                .signature-tag {
+                    position: absolute;
+                    background-color: lighten(@comment-background-default, 2%);
+                    top: -10px;
+                    left: 15px;
+                    font-size: 12px;
+                    color: #ccc;
+                    padding: 1px 5px 0 5px;
+                    border-radius: 3px;
+                    border: solid 1px #d1d5da;
+                }
+            }
         }
         .reply-avatar {
             img {
diff --git a/modules/forums/client/views/topic.client.view.html b/modules/forums/client/views/topic.client.view.html
index b473c01b..1363cb22 100644
--- a/modules/forums/client/views/topic.client.view.html
+++ b/modules/forums/client/views/topic.client.view.html
@@ -117,6 +117,9 @@
                                             <div id="{{vm.topic._id}}" data-provide="markdown" class="reply-comment-body-text"
                                                  ng-bind-html="vm.getTopicContent(vm.topic)">
                                             </div>
+                                            <div class="text-right margin-top-10" ng-show="vm.topic.updatedAt">
+                                                <p class="reply-comment-body-edited-text">[ {{vm.topic.updatedBy.displayName}} {{ 'COMMENT_EDITED_INFO' | translate}} {{vm.topic.updatedAt | date:'yyyy-MM-dd HH:mm:ss'}} ]</p>
+                                            </div>
                                             <div class="attach-list" ng-if="vm.topic._attach.length">
                                                 <div class="attach-header" translate="FORUMS.ATTACH_LIST_HEADER"></div>
                                                 <ol>
@@ -141,9 +144,10 @@
                                                     </span>
                                                 </div>
                                             </div>
-                                            <div class="row text-right margin-top-10" ng-show="vm.topic.updatedAt">
-                                                <p class="reply-comment-body-edited-text">[ {{vm.topic.updatedBy.displayName}} {{ 'COMMENT_EDITED_INFO' | translate}} {{vm.topic.updatedAt | date:'yyyy-MM-dd HH:mm:ss'}} ]</p>
-                                            </div>
+                                        </div>
+                                        <div class="reply-comment-signature" ng-if="vm.topic.user.signature">
+                                            <div ng-bind-html="vm.getUserSignatureMarked(vm.topic.user);"></div>
+                                            <span class="signature-tag" translate="FORUMS.SIGNATURE_TAG"></span>
                                         </div>
                                     </div>
                                 </div>
@@ -193,6 +197,9 @@
                                             <div id="{{rep._id}}" data-provide="markdown" class="reply-comment-body-text"
                                                  ng-bind-html="vm.getTopicContent(rep)">
                                             </div>
+                                            <div class="text-right margin-top-10" ng-show="rep.updatedAt">
+                                                <p class="reply-comment-body-edited-text">[ {{rep.updatedBy.displayName}} {{ 'COMMENT_EDITED_INFO' | translate}} {{rep.updatedAt | date:'yyyy-MM-dd HH:mm:ss'}} ]</p>
+                                            </div>
                                             <div class="attach-list" ng-if="rep._attach.length">
                                                 <div class="attach-header" translate="FORUMS.ATTACH_LIST_HEADER"></div>
                                                 <ol>
@@ -216,9 +223,10 @@
                                                     </span>
                                                 </div>
                                             </div>
-                                            <div class="row text-right margin-top-10" ng-show="rep.updatedAt">
-                                                <p class="reply-comment-body-edited-text">[ {{rep.updatedBy.displayName}} {{ 'COMMENT_EDITED_INFO' | translate}} {{rep.updatedAt | date:'yyyy-MM-dd HH:mm:ss'}} ]</p>
-                                            </div>
+                                        </div>
+                                        <div class="reply-comment-signature" ng-if="rep.user.signature">
+                                            <div ng-bind-html="vm.getUserSignatureMarked(rep.user);"></div>
+                                            <span class="signature-tag" translate="FORUMS.SIGNATURE_TAG"></span>
                                         </div>
                                     </div>
                                 </div>
diff --git a/modules/forums/server/controllers/forums.server.controller.js b/modules/forums/server/controllers/forums.server.controller.js
index 3db9fed3..9f31b921 100644
--- a/modules/forums/server/controllers/forums.server.controller.js
+++ b/modules/forums/server/controllers/forums.server.controller.js
@@ -953,11 +953,11 @@ exports.topicById = function (req, res, next, id) {
   }
 
   Topic.findById(id)
-    .populate('user', 'username displayName profileImageURL isVip uploaded downloaded score')
+    .populate('user', 'username displayName profileImageURL isVip uploaded downloaded score signature')
     .populate('lastUser', 'username displayName profileImageURL isVip uploaded downloaded')
     .populate('updatedBy', 'username displayName profileImageURL isVip uploaded downloaded')
     .populate('_thumbs.user', 'username displayName profileImageURL isVip uploaded downloaded')
-    .populate('_replies.user', 'username displayName profileImageURL isVip uploaded downloaded')
+    .populate('_replies.user', 'username displayName profileImageURL isVip uploaded downloaded signature')
     .populate('_replies.updatedBy', 'username displayName profileImageURL isVip uploaded downloaded')
     .populate('_replies._thumbs.user', 'username displayName profileImageURL isVip uploaded downloaded')
     .exec(function (err, topic) {