diff --git a/themes/Ying/layouts/partials/head.html b/themes/Ying/layouts/partials/head.html
index 12831a8b..ba8651c8 100644
--- a/themes/Ying/layouts/partials/head.html
+++ b/themes/Ying/layouts/partials/head.html
@@ -9,9 +9,9 @@
   <link rel="stylesheet" href="/css/uikit.min.css">
   <link rel="stylesheet" href="/css/nprogress.min.css">
   <link rel="stylesheet" href="https://unpkg.com/@waline/client@v3/dist/waline.css" />
-  <link rel="stylesheet" href="https://usj.cc/usr/themes/Ying/css/barrager.css">
+  <link rel="stylesheet" href="/css/barrager.css">
   <script src="/js/jquery.min.js"></script>
-  <script src="https://usj.cc/usr/themes/Ying/js/jquery.barrager.js"></script>
+  <script src="/js/jquery.barrager.js"></script>
   <script src="/js/jquery.scrollUp.min.js"></script>
   <script src="/js/pjax.js"></script>
   {{ if or (eq .Type "about") (eq .Type "post") }}
diff --git a/themes/Ying/static/css/barrager.css b/themes/Ying/static/css/barrager.css
new file mode 100644
index 00000000..6603aecb
--- /dev/null
+++ b/themes/Ying/static/css/barrager.css
@@ -0,0 +1,12 @@
+.barrage{position: fixed;bottom:70px;right:-500px;display: inline-block;width: 500px;z-index: 1}
+.barrage_box{background-color: rgba(0,0,0,.5);padding-right: 8px; height: 40px;display: inline-block;border-radius: 25px;transition: all .3s;}
+.barrage_box .portrait{ display: inline-block;margin-top: 4px; margin-left: 4px; width: 32px;height: 32px;border-radius: 50%;overflow: hidden;}
+.barrage_box .portrait img{width: 100%;height: 100%;}
+.barrage_box div.p a{ margin-right: 2px; font-size: 14px;color: #fff;line-height: 40px;margin-left: 18px; }
+.barrage_box div.p a:hover{text-decoration: underline;}
+.barrage_box .close{visibility: hidden;opacity: 0; text-align: center; width:25px;height: 25px;margin-left: 20px;border-radius: 50%;background:rgba(255,255,255,.1);margin-top:8px; background-image: url(close.png);}
+.barrage_box:hover .close{visibility:visible;opacity: 1;}
+.barrage_box .close a{display:block;}
+.barrage_box .close .icon-close{font-size: 14px;color:rgba(255,255,255,.5);display: inline-block;margin-top: 5px; }
+.barrage .z {float: left !important;}
+.barrage  a{text-decoration:none;}
\ No newline at end of file
diff --git a/themes/Ying/static/js/jquery.barrager.js b/themes/Ying/static/js/jquery.barrager.js
new file mode 100644
index 00000000..fa858e18
--- /dev/null
+++ b/themes/Ying/static/js/jquery.barrager.js
@@ -0,0 +1,95 @@
+/*!
+ *@name     jquery.barrager.js
+ *@author   yaseng@uauc.net
+ *@url      https://github.com/yaseng/jquery.barrager.js
+ */
+(function($) {
+	$.fn.barrager = function(barrage) {
+		barrage = $.extend({
+			close:true,
+			bottom: 0,
+			max: 10,
+			speed: 6,
+			color: '#fff',
+			old_ie_color : '#000000'
+		}, barrage || {});
+
+		var time = new Date().getTime();
+		var barrager_id = 'barrage_' + time;
+		var id = '#' + barrager_id;
+		var div_barrager = $("<div class='barrage' id='" + barrager_id + "'></div>").appendTo($(this));
+		var window_height = $(window).height() - 100;
+		var bottom = (barrage.bottom == 0) ? Math.floor(Math.random() * window_height + 40) : barrage.bottom;
+		div_barrager.css("bottom", bottom + "px");
+		div_barrager_box = $("<div class='barrage_box cl'></div>").appendTo(div_barrager);
+		if(barrage.img){
+
+			div_barrager_box.append("<a class='portrait z' href='javascript:;'></a>");
+			var img = $("<img src='' >").appendTo(id + " .barrage_box .portrait");
+			img.attr('src', barrage.img);
+		}
+		
+		div_barrager_box.append(" <div class='z p'></div>");
+		if(barrage.close){
+
+			div_barrager_box.append(" <div class='close z'></div>");
+
+		}
+		
+		var content = $("<a class='text-overflow'></a>").appendTo(id + " .barrage_box .p");
+		content.attr({
+			'id': barrage.id
+		}).empty().append(barrage.info);
+		if(navigator.userAgent.indexOf("MSIE 6.0")>0  ||  navigator.userAgent.indexOf("MSIE 7.0")>0 ||  navigator.userAgent.indexOf("MSIE 8.0")>0  ){
+
+			content.css('color', barrage.old_ie_color);
+
+		}else{
+
+			content.css('color', barrage.color);
+
+		}
+		
+		var i = 0;
+		div_barrager.css('margin-right', i);
+		var looper = setInterval(barrager, barrage.speed);
+
+		function barrager() {
+
+
+			var window_width = $(window).width() + 500;
+			if (i < window_width) {
+				i += 1;
+
+				$(id).css('margin-right', i);
+			} else {
+
+				$(id).remove();
+ 				return false;
+			}
+
+		}
+
+
+		div_barrager_box.mouseover(function() {
+			clearInterval(looper);
+		});
+
+		div_barrager_box.mouseout(function() {
+			looper = setInterval(barrager, barrage.speed);
+		});
+
+		$(id+'.barrage .barrage_box .close').click(function(){
+
+			$(id).remove();
+
+		})
+
+	}
+ 
+	$.fn.barrager.removeAll=function(){
+		 $('.barrage').remove();
+
+	}
+
+})(jQuery);
\ No newline at end of file