diff --git a/public/images/email_logo.png b/public/images/email_logo.png
new file mode 100644
index 00000000..ac07686b
Binary files /dev/null and b/public/images/email_logo.png differ
diff --git a/public/message_template/issue_assigned.html b/public/message_template/issue_assigned.html
index 8b78dbda..649e16d7 100755
--- a/public/message_template/issue_assigned.html
+++ b/public/message_template/issue_assigned.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         <a href="{baseurl}/{login1}" style="font-weight:bold;color:#3b94d6;">{nickname1}</a>在 {nickname2}/{repository} 指派给你一个易修：<a href="{baseurl}/{login2}/{identifier}/issues/{id}" style="font-weight:bold;color:#3b94d6;">{title}</a><br/>
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/issue_changed.html b/public/message_template/issue_changed.html
index 5f8d796b..fa69362f 100755
--- a/public/message_template/issue_changed.html
+++ b/public/message_template/issue_changed.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -44,16 +44,11 @@
         {ifduedate}<a href="{baseurl}/{login1}" style="font-weight:bold;color:#3b94d6;">{nickname1}</a>将结束日期从 {duedate1} 修改为 {duedate2}{endduedate}
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/issue_deleted.html b/public/message_template/issue_deleted.html
index 1eb40c81..1fe5e3cf 100755
--- a/public/message_template/issue_deleted.html
+++ b/public/message_template/issue_deleted.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         <a href="{baseurl}/{login}" style="font-weight:bold;color:#3b94d6;">{nickname}</a>已将易修 {title} 删除
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/organization_joined.html b/public/message_template/organization_joined.html
index cc0c68ed..f5aa20e1 100755
--- a/public/message_template/organization_joined.html
+++ b/public/message_template/organization_joined.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         你已加入 <a href="{baseurl}/{login}" style="font-weight:bold;color:#3b94d6;">{organization}</a> 组织<br/>
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/organization_left.html b/public/message_template/organization_left.html
index 5355129f..833a56e6 100755
--- a/public/message_template/organization_left.html
+++ b/public/message_template/organization_left.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         你已被移出 <a href="{baseurl}/{login}" style="font-weight:bold;color:#3b94d6;">{organization}</a> 组织<br/>
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/organization_role.html b/public/message_template/organization_role.html
index 661698b8..ac1bd63c 100755
--- a/public/message_template/organization_role.html
+++ b/public/message_template/organization_role.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         组织 <a href="{baseurl}/{login}" style="font-weight:bold;color:#3b94d6;">{organization}</a> 已把你的角色修改为 {role}
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/project_issue.html b/public/message_template/project_issue.html
index d9999e70..944a5e3b 100755
--- a/public/message_template/project_issue.html
+++ b/public/message_template/project_issue.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         <a href="{baseurl}/{login1}" style="font-weight:bold;color:#3b94d6;">{nickname1}</a>在 {nickname2}/{repository} 新建了一个易修：<a href="{baseurl}/{login2}/{identifier}/issues/{id}" style="font-weight:bold;color:#3b94d6;">{title}</a><br/>
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/project_joined.html b/public/message_template/project_joined.html
index c144da01..db1719bf 100755
--- a/public/message_template/project_joined.html
+++ b/public/message_template/project_joined.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         你已加入 <a href="{baseurl}/{login}/{identifier}" style="font-weight:bold;color:#3b94d6;">{nickname}/{repository}</a> 项目<br/>
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/project_left.html b/public/message_template/project_left.html
index 5a87e8ba..672b00c2 100755
--- a/public/message_template/project_left.html
+++ b/public/message_template/project_left.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         你已被移出 <a href="{baseurl}/{login}/{identifier}" style="font-weight:bold;color:#3b94d6;">{nickname}/{repository}</a> 项目<br/>
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/project_member_joined.html b/public/message_template/project_member_joined.html
index 9f376d4f..6776ccb6 100755
--- a/public/message_template/project_member_joined.html
+++ b/public/message_template/project_member_joined.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         <a href="{baseurl}/{login1}" style="font-weight:bold;color:#3b94d6;">{nickname1}</a> 已加入项目 <a href="{baseurl}/{login2}/{identifier}" style="font-weight:bold;color:#3b94d6;">{nickname2}/{repository}</a><br/>
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/project_member_left.html b/public/message_template/project_member_left.html
index f1c6b6d9..e8d1c3ab 100755
--- a/public/message_template/project_member_left.html
+++ b/public/message_template/project_member_left.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         <a href="{baseurl}/{login1}" style="font-weight:bold;color:#3b94d6;">{nickname1}</a> 已被移出项目 <a href="{baseurl}/{login2}/{identifier}" style="font-weight:bold;color:#3b94d6;">{nickname2}/{repository}</a><br/>
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/project_pull_request.html b/public/message_template/project_pull_request.html
index c342894b..d1e03b80 100755
--- a/public/message_template/project_pull_request.html
+++ b/public/message_template/project_pull_request.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         <a href="{baseurl}/{login1}" style="font-weight:bold;color:#3b94d6;">{nickname1}</a>在 {nickname2}/{repository} 提交了一个合并请求：<a href="{baseurl}/{login2}/{identifier}/pulls/{id}" style="font-weight:bold;color:#3b94d6;">{title}</a><br/>
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/project_role.html b/public/message_template/project_role.html
index db64a4f7..3c68e118 100755
--- a/public/message_template/project_role.html
+++ b/public/message_template/project_role.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         项目 <a href="{baseurl}/{login}" style="font-weight:bold;color:#3b94d6;">{nickname}/{repository}</a> 已把你的角色修改为 {role}
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/project_setting_changed.html b/public/message_template/project_setting_changed.html
index ef5af71f..593ef968 100755
--- a/public/message_template/project_setting_changed.html
+++ b/public/message_template/project_setting_changed.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -41,16 +41,11 @@
         {ifnavbar}将项目导航更改为"{navbar}"{endnavbar}
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/pull_request_assigned.html b/public/message_template/pull_request_assigned.html
index fe139ec1..1ce243d7 100755
--- a/public/message_template/pull_request_assigned.html
+++ b/public/message_template/pull_request_assigned.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         <a href="{baseurl}/{login1}" style="font-weight:bold;color:#3b94d6;">{nickname1}</a>在 {nickname2}/{repository} 指派给你一个合并请求：<a href="{baseurl}/{login2}/{identifier}/pulls/{id}" style="font-weight:bold;color:#3b94d6;">{title}</a><br/>
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/pull_request_changed.html b/public/message_template/pull_request_changed.html
index 5cafdc47..298db18c 100755
--- a/public/message_template/pull_request_changed.html
+++ b/public/message_template/pull_request_changed.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -38,16 +38,11 @@
         {ifpriority}<a href="{baseurl}/{login1}" style="font-weight:bold;color:#3b94d6;">{nickname1}</a>将优先级从 {priority1} 修改为 {priority2}{endpriority}
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/pull_request_closed.html b/public/message_template/pull_request_closed.html
index d0828c19..e93b8225 100755
--- a/public/message_template/pull_request_closed.html
+++ b/public/message_template/pull_request_closed.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         你提交的合并请求：<a href="{baseurl}/{login2}/{identifier}/pulls/{id}" style="font-weight:bold;color:#3b94d6;">{title}</a> 被拒绝；
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>
diff --git a/public/message_template/pull_request_merged.html b/public/message_template/pull_request_merged.html
index e1f028a7..61a8e543 100755
--- a/public/message_template/pull_request_merged.html
+++ b/public/message_template/pull_request_merged.html
@@ -24,8 +24,8 @@
 <div class="new_content">
   <div style="width: 598px; background:#fff; margin:20px auto;">
     <div style="height:50px; width: 578px; background:#3b94d6; padding:9px 10px 6px;border:1px solid #ddd; border-bottom:none;">
-      <a href="https://www.trustie.net/"><img src="http://www.trustie.net/images/nav_logo.png" width="51" height="45" ></a>
-      <p style="color:#fff; float:right; margin-top:15px;">确实让创新更美好</p>
+      <a href="https://www.trustie.net/"><img src="/images/email_logo.png" height="45" ></a>
+      <p style="color:#fff; float:right; margin-top:15px;">确实开源，协同创新</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
     <div style="width: 558px; border-left:1px solid #ddd;border-right:1px solid #ddd; background:#fff; padding:20px; color:#333; line-height: 1.9;">
@@ -34,16 +34,11 @@
         你提交的合并请求：<a href="{baseurl}/{login2}/{identifier}/pulls/{id}" style="font-weight:bold;color:#3b94d6;">{title}</a> 已通过；
       </p>
       <div style="width: 100%; border-top: 1px solid #ddd; margin:10px 0;"></div>
-      <img src="https://www.trustie.net/images/wechat/trustie_QR.jpg" width="120" height="120" >
-      <p style=" color:#666;">
-        扫一扫，关注trustie微信公众号，更方便获取平台动态，消息推送等提醒<br/>
-        想了解更多信息，请访问 <a href="https://www.trustie.net/" style=" color:#3b94d6;"> www.trustie.net</a>
-      </p>
     </div>
     <div style="padding:20px; color:#333; line-height: 1.9;background: #eee;border:1px solid #ddd; border-top:none; width: 558px;">
       <p style="color:#888; float:left;">如果您在使用中有任何的疑问和建议，欢迎您给我们反馈意见<br/>
         QQ群：1071514693</p>
-      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">Trustie团队</p>
+      <p style="color:#888; float:right;font-weight: bold;font-size: 16px;">GitLink团队</p>
       <div style="clear:both; overflow:hidden;"></div>
     </div>
   </div>