diff --git a/src/dede/templets/index_body.htm b/src/dede/templets/index_body.htm
index 16603a51..7ed275e5 100755
--- a/src/dede/templets/index_body.htm
+++ b/src/dede/templets/index_body.htm
@@ -269,7 +269,7 @@ $(function()
 <br style='clear:both'/>
 <!-- //底部 -->
 <div align="center" class="footer">
-Copyright &copy; 2004-2019 <a href='http://www.dedecms.com' target='_blank'><u>DedeCMS</u></a>. 织梦科技 版权所有
+Copyright &copy; 2004-2020 <a href='http://www.dedecms.com' target='_blank'><u>DedeCMS</u></a>. 织梦科技 版权所有
 </div>
 
 <!--  下面是隐藏的项目  -->
diff --git a/src/dede/templets/index_body_move.htm b/src/dede/templets/index_body_move.htm
index 4b9d2668..89fed237 100755
--- a/src/dede/templets/index_body_move.htm
+++ b/src/dede/templets/index_body_move.htm
@@ -238,7 +238,7 @@ $drgonIterm = array(
 <br style='clear:both'/>
 <!-- //底部 -->
 <div align="center" class="footer">
-Copyright &copy; 2004-2019 <a href='http://www.dedecms.com' target='_blank'><u>DedeCMS</u></a>. 织梦科技 版权所有
+Copyright &copy; 2004-2020 <a href='http://www.dedecms.com' target='_blank'><u>DedeCMS</u></a>. 织梦科技 版权所有
 </div>
 
 <!--  下面是隐藏的项目  -->
diff --git a/src/templets/default/search.htm b/src/templets/default/search.htm
index 75140ed3..9a5bb173 100755
--- a/src/templets/default/search.htm
+++ b/src/templets/default/search.htm
@@ -69,7 +69,7 @@
     <div class="footer_left"></div>
     <div class="footer_body">
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS{dede:global.cfg_version/}</strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright">{dede:global.cfg_powerby/}&nbsp;&nbsp;{dede:global.cfg_beian/}</div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS{dede:global.cfg_version/}</strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright">{dede:global.cfg_powerby/}&nbsp;&nbsp;{dede:global.cfg_beian/}</div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/download_links_templet.htm b/src/templets/plus/download_links_templet.htm
index 89dedd57..4de90d3d 100755
--- a/src/templets/plus/download_links_templet.htm
+++ b/src/templets/plus/download_links_templet.htm
@@ -46,7 +46,7 @@
 	-->
   <div class="footer_left"></div>
   <div class="footer_body">
-    <p class="powered"> Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br />
+    <p class="powered"> Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br />
     <div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div>
     </p>
     <!-- /powered -->
diff --git a/src/templets/plus/erraddsave.htm b/src/templets/plus/erraddsave.htm
index aaa00263..787eb497 100755
--- a/src/templets/plus/erraddsave.htm
+++ b/src/templets/plus/erraddsave.htm
@@ -80,7 +80,7 @@
     <div class="footer_body">
     <span class="gotop"><a href="javascript:scroll(0,0)"><img src="<?php echo $cfg_templets_skin; ?>/images/top.gif" height="11" width="61" alt="返回顶部"/></a></span>
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/flink-add.htm b/src/templets/plus/flink-add.htm
index 6266d639..2790b684 100755
--- a/src/templets/plus/flink-add.htm
+++ b/src/templets/plus/flink-add.htm
@@ -96,7 +96,7 @@
     <div class="footer_left"></div>
     <div class="footer_body">
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/flink-list.htm b/src/templets/plus/flink-list.htm
index 37204439..3383fe1b 100755
--- a/src/templets/plus/flink-list.htm
+++ b/src/templets/plus/flink-list.htm
@@ -61,7 +61,7 @@
     <div class="footer_left"></div>
     <div class="footer_body">
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/heightsearch.htm b/src/templets/plus/heightsearch.htm
index 3ba71108..32687887 100755
--- a/src/templets/plus/heightsearch.htm
+++ b/src/templets/plus/heightsearch.htm
@@ -119,7 +119,7 @@
     <div class="footer_body">
     <span class="gotop"><a href="javascript:scroll(0,0)"><img src="<?php echo $cfg_templets_skin; ?>/images/top.gif" height="11" width="61" alt="返回顶部"/></a></span>
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/list_diyform.htm b/src/templets/plus/list_diyform.htm
index 7ad6e6ff..bbce74af 100755
--- a/src/templets/plus/list_diyform.htm
+++ b/src/templets/plus/list_diyform.htm
@@ -71,7 +71,7 @@ if(!empty($fields))
 </div>
 
 <div class="copyright mceneter">
-Powered by <a href="http://www.dedecms.com" target="_blank">DedeCMS</a> &copy; 2004-2019  <a href="http://www.desdev.cn" target="_blank">DesDev</a> Inc.
+Powered by <a href="http://www.dedecms.com" target="_blank">DedeCMS</a> &copy; 2004-2020  <a href="http://www.desdev.cn" target="_blank">DesDev</a> Inc.
 </div>
 
 </body>
diff --git a/src/templets/plus/plus_foot.htm b/src/templets/plus/plus_foot.htm
index ce75f41d..1222e931 100755
--- a/src/templets/plus/plus_foot.htm
+++ b/src/templets/plus/plus_foot.htm
@@ -7,7 +7,7 @@
     <div class="footer_left"></div>
     <div class="footer_body">
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS{dede:global.cfg_version/}</strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright">{dede:global.cfg_powerby/}&nbsp;&nbsp;{dede:global.cfg_beian/}</div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS{dede:global.cfg_version/}</strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright">{dede:global.cfg_powerby/}&nbsp;&nbsp;{dede:global.cfg_beian/}</div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/post_diyform.htm b/src/templets/plus/post_diyform.htm
index 980c4f89..87334081 100755
--- a/src/templets/plus/post_diyform.htm
+++ b/src/templets/plus/post_diyform.htm
@@ -46,7 +46,7 @@
 </div>
 
 <div class="copyright mceneter">
-Powered by <a href="http://www.dedecms.com" target="_blank">DedeCMS</a> &copy; 2004-2019  <a href="http://www.desdev.cn" target="_blank">DesDev</a> Inc.
+Powered by <a href="http://www.dedecms.com" target="_blank">DedeCMS</a> &copy; 2004-2020  <a href="http://www.desdev.cn" target="_blank">DesDev</a> Inc.
 </div>
 
 </body>
diff --git a/src/templets/plus/recommend.htm b/src/templets/plus/recommend.htm
index 074d3956..feff0f88 100755
--- a/src/templets/plus/recommend.htm
+++ b/src/templets/plus/recommend.htm
@@ -58,7 +58,7 @@
     <div class="footer_body">
     <span class="gotop"><a href="javascript:scroll(0,0)"><img src="<?php echo $cfg_templets_skin; ?>/images/top.gif" height="11" width="61" alt="返回顶部"/></a></span>
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/rssmap.htm b/src/templets/plus/rssmap.htm
index 09d28f59..9b778e1c 100755
--- a/src/templets/plus/rssmap.htm
+++ b/src/templets/plus/rssmap.htm
@@ -37,7 +37,7 @@
     <div class="footer_left"></div>
     <div class="footer_body">
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS{dede:global name='cfg_version'/}</strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright">{dede:global name='cfg_powerby'/}&nbsp;&nbsp;{dede:global name='cfg_beian'/}</div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS{dede:global name='cfg_version'/}</strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright">{dede:global name='cfg_powerby'/}&nbsp;&nbsp;{dede:global name='cfg_beian'/}</div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/sitemap.htm b/src/templets/plus/sitemap.htm
index e375a9e3..7d843aab 100755
--- a/src/templets/plus/sitemap.htm
+++ b/src/templets/plus/sitemap.htm
@@ -36,7 +36,7 @@
     <div class="footer_left"></div>
     <div class="footer_body">
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS{dede:global name='cfg_version'/}</strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright">{dede:global name='cfg_powerby'/}&nbsp;&nbsp;{dede:global name='cfg_beian'/}</div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS{dede:global name='cfg_version'/}</strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright">{dede:global name='cfg_powerby'/}&nbsp;&nbsp;{dede:global name='cfg_beian'/}</div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/view_diyform.htm b/src/templets/plus/view_diyform.htm
index 3fb55cfc..22eba726 100755
--- a/src/templets/plus/view_diyform.htm
+++ b/src/templets/plus/view_diyform.htm
@@ -57,7 +57,7 @@ echo '</tbody>';
 </div>
 
 <div class="copyright mceneter">
-Powered by <a href="http://www.dedecms.com" target="_blank">DedeCMS</a> &copy; 2004-2019  <a href="http://www.desdev.cn" target="_blank">DesDev</a> Inc.
+Powered by <a href="http://www.dedecms.com" target="_blank">DedeCMS</a> &copy; 2004-2020  <a href="http://www.desdev.cn" target="_blank">DesDev</a> Inc.
 </div>
 
 </body>
diff --git a/src/templets/plus/view_msg.htm b/src/templets/plus/view_msg.htm
index c43f9d7a..0f4d1d7e 100755
--- a/src/templets/plus/view_msg.htm
+++ b/src/templets/plus/view_msg.htm
@@ -78,7 +78,7 @@
     <div class="footer_body">
     <span class="gotop"><a href="javascript:scroll(0,0)"><img src="<?php echo $cfg_templets_skin; ?>/images/top.gif" height="11" width="61" alt="返回顶部"/></a></span>
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/view_msg_catalog.htm b/src/templets/plus/view_msg_catalog.htm
index 145a20fa..152f9303 100755
--- a/src/templets/plus/view_msg_catalog.htm
+++ b/src/templets/plus/view_msg_catalog.htm
@@ -65,7 +65,7 @@
     <div class="footer_body">
     <span class="gotop"><a href="javascript:scroll(0,0)"><img src="<?php echo $cfg_templets_skin; ?>/images/top.gif" height="11" width="61" alt="返回顶部"/></a></span>
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>
diff --git a/src/templets/plus/vote.htm b/src/templets/plus/vote.htm
index 00b1977d..40c4c815 100755
--- a/src/templets/plus/vote.htm
+++ b/src/templets/plus/vote.htm
@@ -40,7 +40,7 @@
     <div class="footer_left"></div>
     <div class="footer_body">
 	<p class="powered">    
-		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2019 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
+		Powered by <a href="http://www.dedecms.com" title="织梦内容管理系统(DedeCMS)--国内最专业的PHP网站管理系统，轻松建站的首选利器。" target="_blank"><strong>DedeCMS<?php echo $cfg_version; ?></strong></a> &copy; 2004-2020 <a href="http://www.desdev.cn/" target="_blank">DesDev</a> Inc.<br /><div class="copyright"><?php echo $cfg_powerby; ?>&nbsp;&nbsp;<?php echo $cfg_beian; ?></div></p>        
 <!-- /powered -->
    </div>
    <div class="footer_right"></div>