diff --git a/modules/ad_banner/_ad_banner_widget2_video.html.erb b/modules/ad_banner/_ad_banner_widget2_video.html.erb
index 949e906..a9ed01e 100644
--- a/modules/ad_banner/_ad_banner_widget2_video.html.erb
+++ b/modules/ad_banner/_ad_banner_widget2_video.html.erb
@@ -34,10 +34,53 @@
   </div>
 </div>
 <script type="text/javascript">
+  var ad_trigger_time;
   if (typeof ad_banners_count === 'undefined'){
     var ad_banners_count = 0;
   }
-
+  function ad_audio_button(ele,is_stop){
+    var $self = $(ele);
+    var button_container = $self.parents('.ba-banner-widget-youtube').eq(0);
+    if (is_stop){
+      $self.find('.jarallax-video-audio').remove();
+    }else{
+      var audio_div;
+      if ($self.hasClass('have-audio')){
+        audio_div = $('<div class="jarallax-video-audio"><i class="fas fa-volume-up"></i></div>');
+      }else{
+        audio_div = $('<div class="jarallax-video-audio"><i class="fas fa-volume-mute"></i></div>');
+      }
+      audio_div.click(function(event) {
+        var currentTime = new Date();
+        if (ad_trigger_time&&currentTime-ad_trigger_time<500){
+          return false;
+        }else{
+          ad_trigger_time = currentTime;
+        }
+        event.stopPropagation();
+        var $video = $self.find('video');
+        if ($self.hasClass('have-audio')){
+          $self.removeClass('have-audio');
+          $(this).find('i.fas').attr('class','fas fa-volume-mute');
+        }else{
+          $self.addClass('have-audio');
+          $(this).find('i.fas').attr('class','fas fa-volume-up');
+        }
+        if ($video.length>0){
+          $self.jPlayer("mute", !$self.data().jPlayer.options.muted);
+        }else{//youtube
+          var player = $self.find('iframe').data("yt_player");
+          if (player.isMuted()){
+            player.unMute();
+          }else{
+            player.mute();
+          }
+        }
+      });
+      button_container.find('.jarallax-video-audio').remove();
+      button_container.append(audio_div);
+    }
+  }
   if(document.getElementById("youtube-iframe-api") == null){
     var tag = document.createElement('script');
     tag.setAttribute("id", "youtube-iframe-api");
@@ -52,9 +95,13 @@
     ad_banners_count++;
   })
 if (typeof onYouTubeIframeAPIReady !== 'function'){
+  $(document).ready(function() {
+    $(document).on('touchstart click mousedown',".jarallax-video-audio",function(){
+      $(this).trigger('click');
+    });
+  });
   if(window.yt_players == undefined)
     window.yt_players = {};
-  $(".w-ba-banner__wrap[data-overlay=\".w-ad-banner__overlay_{{subpart-id}}\"]");
   function onYouTubeIframeAPIReady(){
     $(".w-ba-banner").each(function(i,banner){
       var iframes = $(banner).find("iframe");
@@ -74,7 +121,6 @@ if (typeof onYouTubeIframeAPIReady !== 'function'){
           delete yt_players[id][k];
         })
         iframes.each(function(i,iframe){
-          console.log($(iframe).attr("id"))
           var yt_player = yt_players[id][$(iframe).attr("id")];
           if(yt_player){
           }else{
@@ -82,8 +128,8 @@ if (typeof onYouTubeIframeAPIReady !== 'function'){
                 events: {
                   'onReady': function(event){
                     var height = $(event.target.getIframe()).height();
-                    var banner_wrap = $(".w-ba-banner__wrap[data-overlay=\".w-ad-banner__overlay_{{subpart-id}}\"]");
-                    banner_wrap.height(height).css({"padding-bottom":"4em","padding-top":""});
+                    var banner_wrap = $(iframe).parents('.w-ba-banner__wrap').eq(0);
+                    banner_wrap.height(height).css({"padding-bottom":"","padding-top":""});
                     banner_wrap.find(".cycle-carousel-wrap").css("top","3em");
                     delete (event.target.B || event.target.H).onStateChange;
                     var onStateChange_idx = event.target.l.i.onStateChange;
@@ -107,7 +153,6 @@ if (typeof onYouTubeIframeAPIReady !== 'function'){
       }
     })
   }
-
   function onPlayerStateChange(event){
     var iframe = $(event.target.h),
         cyclediv = iframe.parents("div.cycle-slideshow");
@@ -116,13 +161,16 @@ if (typeof onYouTubeIframeAPIReady !== 'function'){
       cyclediv[0].need_resume = !(cyclediv.hasClass("cycle-paused"));
       cyclediv.cycle("pause");
       widget.find('.banner-pager,.controlplay,.button-mid,.ad-overlay').css('visibility','hidden')
+      ad_audio_button(iframe.parents(".w-ad-banner__slide").eq(0),false);
     }else if(event.data == YT.PlayerState.UNSTARTED || event.data == YT.PlayerState.PAUSED || event.data == YT.PlayerState.ENDED){
       if(cyclediv[0].need_resume)
         cyclediv.cycle("resume");
       widget.find('.banner-pager,.controlplay,.button-mid,.ad-overlay').css('visibility','')
+      ad_audio_button(iframe.parents(".w-ad-banner__slide").eq(0),true);
     }
     {{extra_state_chnage_script}}
   }
+}
   $(document).ready(function(){
     window.onYouTubePlayerAPIReady = function() {
       onYouTubeIframeAPIReady.apply(this,arguments);
@@ -143,8 +191,10 @@ if (typeof onYouTubeIframeAPIReady !== 'function'){
         controlplay.find(".pause-slide").removeClass("active");
       }
     })
+    /*
     var height = opts.slides.filter('.active').height() || opts.slides.height();
-    banner_wrap.height(height).css("padding-bottom","");
+    banner_wrap.height(height)*/
+    banner_wrap.css("padding-bottom","");
     {{extra_document_ready_script}}
     $('.pause-slide').off('click').click(function(){
       $(this).parent("ul").parent('.w-ba-banner').find(".cycle-slideshow").cycle('pause');
@@ -175,9 +225,35 @@ if (typeof onYouTubeIframeAPIReady !== 'function'){
       },300);
     })
   })
-}
 </script>
 <style type="text/css">
+  .jarallax-video-audio{
+    z-index: 201;
+    font-size: 36px;
+    color: #FFF;
+    text-align: center;
+    position: absolute;
+    top: 2%;
+    right: 2%;
+    height: 66px;
+    width: 66px;
+    border-radius: 50%;
+    line-height: 1.8;
+    cursor: pointer;
+    border: 2px solid rgba(255,255,255,.6);
+    background-color: rgba(0,0,0,.6);
+    transition: all 1.2s ease;
+  }
+  @media (max-width: 768px){
+    .jarallax-video-audio{
+      top: 50%;
+    }
+  }
+  .jarallax-video-audio:hover{
+    color: #FFC500;
+    transition: all 0.6s ease;
+  }
+
   .w-ba-banner .controlplay .resume-slide.active i{
     color: #32D9C3;
   }
diff --git a/modules/announcement/_annc_widget17.html.erb b/modules/announcement/_annc_widget17.html.erb
index 908b2bc..f6ab3de 100644
--- a/modules/announcement/_annc_widget17.html.erb
+++ b/modules/announcement/_annc_widget17.html.erb
@@ -6,13 +6,20 @@
     <a class="w-annc__more btn btn-primary pull-right" href="{{more_url}}"><%= (I18n.locale.to_s =="zh_tw") ? "更多最新消息" : "More NEWS" %></a>
   </div>
   <div style="position: absolute;top: 50%;bottom: 50%;width:100%;">
-	<button class="btn-left" title = "<%= (I18n.locale.to_s =="zh_tw") ? "上一張" : "prev" %>" style="float: left;height: 2.5em; width: 2.5em;background: url(/assets/left-01.png) no-repeat;border: 0;background-size: contain;position: absolute;transition:.3s; left: 0.6%;"><span style="display: none;"><%= (I18n.locale.to_s =="zh_tw") ? "上一張" : "prev" %></span></button>
-	<button class="btn-right" title = "<%= (I18n.locale.to_s =="zh_tw") ? "下一張" : "next" %>" style="float: right;;height: 2.5em; width: 2.5em;background: url(/assets/right-01.png) no-repeat;background-size: contain;border: 0;position: absolute;transition:.3s;right: 0.6%;"><span style="display: none;"><%= (I18n.locale.to_s =="zh_tw") ? "下一張" : "next" %></span></button>
-  </div>
+    <button class="btn-left" title = "<%= (I18n.locale.to_s =="zh_tw") ? "上一張" : "prev" %>" style="float: left;height: 2.5em; width: 2.5em;background: border: 0;background-size: contain;position: absolute;transition:.3s; left: 0.6%;color: #ffffff;
+      background: rgba(0, 0, 0, 0.2);
+      border-radius: 50%;
+      border: none;"><i class="fa fa-angle-left prev-button" aria-hidden="true" style="font-size: 1.5rem;"></i><span style="display: none;"><%= (I18n.locale.to_s =="zh_tw") ? "上一張" : "prev" %></span></button>
+    <button class="btn-right" title = "<%= (I18n.locale.to_s =="zh_tw") ? "下一張" : "next" %>" style="float: right;;height: 2.5em; width: 2.5em;background-size: contain;border: 0;position: absolute;transition:.3s;right: 0.6%;color: #ffffff;
+      background: rgba(0, 0, 0, 0.2);
+      border-radius: 50%;
+      border: none;"><i class="fa fa-angle-right next-button" aria-hidden="true" style="font-size: 1.5rem;"></i><span style="display: none;"><%= (I18n.locale.to_s =="zh_tw") ? "下一張" : "next" %></span></button>
+    </div>
   <ul class="w-annc__list  row" data-level="0" data-list="announcements">
     <li class="w-annc__item  col-md-4">
     <div class="w-annc__img-wrap bullseye">
       <img class="w-annc__img" src="{{img_src}}" alt="{{img_description}}" title="{{img_description}}">
+      <div class="transitionfade"></div>
     </div>
     <div class="w-annc__content-wrap">
       <div class="w-annc__meta">
@@ -121,7 +128,7 @@
 			num=1;
 		}
 	var flag=false;
-	$('.btn-left').click(function(){	
+	$('.btn-left').click(function(){
 		if(!flag){
 			var uls = $('[data-subpart-id=\"{{subpart-id}}\"] ul.w-annc__list:not(.hidden_item)').toArray();
 			var ul_length = uls.length;
diff --git a/modules/announcement/_annc_widget21.html.erb b/modules/announcement/_annc_widget21.html.erb
new file mode 100644
index 0000000..aac7d96
--- /dev/null
+++ b/modules/announcement/_annc_widget21.html.erb
@@ -0,0 +1,32 @@
+<div class="i-annc index-announcement-18">
+  <style>
+    @media (min-width: 992px){
+      li.i-annc__item.col-md-4:nth-child(3n) {
+        clear: left;
+      }
+    }
+  </style>
+  <h3 class="i-annc__page-title">{{widget-title}}</h3>
+  <ul class="i-annc__list  row" data-level="0" data-list="announcements">
+    <li class="i-annc__item col-md-4">
+    <div class="i-annc__content-wrap">  
+      <div class="i-annc__meta">
+        <span class="i-annc__postdate-wrap" date-format="%Y-%m-%d">
+          <span class="i-annc__postdate">{{postdate}}</span>
+        </span>
+        <span class="i-annc__category-wrap">
+          <i class="fa fa-clone"></i>
+          <span class="i-annc__category">{{category}}</span>
+        </span>
+        <span class="i-annc__status-wrap" data-list="statuses" data-level="1">
+          <span class="i-annc__status label status {{status-class}}">{{status}}</span>
+        </span>
+      </div>
+      <h4 class="i-annc__entry-title">
+        <a class="i-annc__title" href="{{link_to_show}}">{{title}}</a>
+      </h4>
+      <p class="i-annc__subtitle">{{subtitle}}</p>
+    </div>
+    </li>
+  </ul>
+</div>
\ No newline at end of file
diff --git a/modules/announcement/info.json b/modules/announcement/info.json
index 6a3b227..406b0c7 100644
--- a/modules/announcement/info.json
+++ b/modules/announcement/info.json
@@ -289,6 +289,14 @@
         "en": "20. Simple Title List-2 (widget-title, postdate, status, title), including search"
       },
       "thumbnail": "annc_widget11_thumbs.png"
+    },
+    {
+      "filename": "annc_widget21",
+      "name": {
+        "zh_tw": "21. 標準文字列表三欄 ( 模組標題, 日期, 類別, 狀態, 標題, 副標題 )",
+        "en": "21. 3-Column Standard Text List (widget-title, postdate, category, status, title, subtitle)"
+      },
+      "thumbnail": "annc_index19_thumbs.png"
     }
   ]
 }
\ No newline at end of file
diff --git a/modules/announcement/thumbs/annc_index19_thumbs.png b/modules/announcement/thumbs/annc_index19_thumbs.png
new file mode 100644
index 0000000..21bb4c9
Binary files /dev/null and b/modules/announcement/thumbs/annc_index19_thumbs.png differ
diff --git a/modules/archive/archive_index1.html.erb b/modules/archive/archive_index1.html.erb
index 71f9a70..b96a830 100644
--- a/modules/archive/archive_index1.html.erb
+++ b/modules/archive/archive_index1.html.erb
@@ -1,5 +1,5 @@
 <div class="i-archive  index-archive-1">
-  <h3 class="i-archive__page-title">{{page-title}}</h3>
+  <h3 class="i-archive-title">{{page-title}}</h3>
   <ul class="i-archive__list list-unstyled" data-list="categories" data-level="0">
     <li class="i-archive__item">
       <h4 class="i-archive__category-title">{{category-title}}</h4>
@@ -13,7 +13,7 @@
           </dt>
           <dl class="i-archive__file-list" data-list="files"  data-level="2">
             <dd class="i-archive__file-wrap">
-              <a class="i-archive__file-name" href="{{file-url}}" target="_blank">{{file-name}}</a>
+              <a class="i-archive__file-name" href="{{file-url}}" target="_blank" title="{{file-name}}">{{file-name}}</a>
               <span class="i-archive__file-type  label label-primary">{{file-type}}</span>
             </dd>
           </dl>
diff --git a/modules/archive/archive_index3.html.erb b/modules/archive/archive_index3.html.erb
index 57f5221..ad5e1ad 100644
--- a/modules/archive/archive_index3.html.erb
+++ b/modules/archive/archive_index3.html.erb
@@ -1,5 +1,5 @@
 <div class="i-archive  index-archive-3">
-  <h3 class="i-archive__page-title">{{page-title}}</h3>
+  <h3 class="i-archive-title">{{page-title}}</h3>
   <ul class="i-archive__list list-unstyled" data-list="categories" data-level="0">
     <li class="i-archive__item">
       <h4 class="i-archive__category-title">{{category-title}}</h4>
@@ -12,7 +12,7 @@
           </dt>
           <dl class="i-archive__file-list" data-list="files"  data-level="2">
             <dd class="i-archive__file-wrap">
-              <a class="i-archive__file-name" href="{{file-url}}" target="_blank">{{file-name}}</a>
+              <a class="i-archive__file-name" href="{{file-url}}" target="_blank" title="{{file-name}}">{{file-name}}</a>
               <span class="i-archive__file-type  label label-primary">{{file-type}}</span>
             </dd>
           </dl>