diff --git a/DOC/JEEWMS简易操作手册.pptx b/DOC/JEEWMS简易操作手册.pptx
index db7ba303..115eb566 100644
Binary files a/DOC/JEEWMS简易操作手册.pptx and b/DOC/JEEWMS简易操作手册.pptx differ
diff --git a/src/main/webapp/context/layui.jsp b/src/main/webapp/context/layui.jsp
index 81fd2ef5..a43a4329 100644
--- a/src/main/webapp/context/layui.jsp
+++ b/src/main/webapp/context/layui.jsp
@@ -1,10 +1,3 @@
-<%--
-  Created by IntelliJ IDEA.
-  User: haila
-  Date: 2016/8/11
-  Time: 10:31
-  To change this template use File | Settings | File Templates.
---%>
 <link rel="stylesheet" href="content/chat/layui/css/layui.css">
 <script src="content/chat/layui/layui.js"></script>
 <script src="plug-in/layim/config.js"></script>