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diff --git a/HTML/index.html b/HTML/index.html
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index bb853fa772ea86bcba4f5b1b7f6c302caf121748..0000000000000000000000000000000000000000
--- a/HTML/index.html
+++ /dev/null
@@ -1,133 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
-<!--Copyright (c) [2019] Huawei Technologies Co.,Ltd. All rights reserved. All documentation will be contributed to and made available by the Project under the Creative Commons Attribution 4.0 International License (available at http://creativecommons.org/licenses/by/4.0/).-->
-<html>
-<head>
-  <title>Welcome to generic_os</title>
-  <style rel="stylesheet" type="text/css"> 
-
-	html {
-	background-image:url(img/html-background.png);
-	background-color: white;
-	font-family: "DejaVu Sans", "Liberation Sans", sans-serif;
-	font-size: 0.85em;
-	line-height: 1.25em;
-	margin: 0 4% 0 4%;
-	}
-
-	body {
-	border: 10px solid #fff;
-	margin:0;
-	padding:0;
-	background: #fff;
-	}
-
-	/* Links */
-
-	a:link { border-bottom: 1px dotted #ccc; text-decoration: none; color: #204d92; }
-	a:hover { border-bottom:1px dotted #ccc; text-decoration: underline; color: green; }
-	a:active {  border-bottom:1px dotted #ccc; text-decoration: underline; color: #204d92; }
-	a:visited { border-bottom:1px dotted #ccc; text-decoration: none; color: #204d92; }
-	a:visited:hover { border-bottom:1px dotted #ccc; text-decoration: underline; color: green; }
- 
-	.logo a:link,
-	.logo a:hover,
-	.logo a:visited { border-bottom: none; }
-
-	.mainlinks a:link { border-bottom: 1px dotted #ddd; text-decoration: none; color: #eee; }
-	.mainlinks a:hover { border-bottom:1px dotted #ddd; text-decoration: underline; color: white; }
-	.mainlinks a:active { border-bottom:1px dotted #ddd; text-decoration: underline; color: white; }
-	.mainlinks a:visited { border-bottom:1px dotted #ddd; text-decoration: none; color: white; }
-	.mainlinks a:visited:hover { border-bottom:1px dotted #ddd; text-decoration: underline; color: white; }
-
-	/* User interface styles */
-
-	#header {
-	margin:0;
-	padding: 0.5em;
-	background: #204D8C url(img/header-background.png);
-	text-align: left;
-	}
-
-	.logo {
-	padding: 0;
-	/* For text only logo */
-	font-size: 1.4em;
-	line-height: 1em;
-	font-weight: bold;
-	}
-
-	.logo img {
-	vertical-align: middle;
-	padding-right: 1em;
-	}
-
-	.logo a {
-	color: #fff;
-	text-decoration: none;
-	}
-
-	p {
-	line-height:1.5em;
-	}
-
-	h1 { 
-		margin-bottom: 0;
-		line-height: 1.9em; }
-	h2 { 
-		margin-top: 0;
-		line-height: 1.7em; }
-
-	#content {
-	clear:both;
-	padding-left: 30px;
-	padding-right: 30px;
-	padding-bottom: 30px;
-	border-bottom: 5px solid #eee;
-	}
-
-    .mainlinks {
-        float: right;
-        margin-top: 0.5em;
-        text-align: right;
-    }
-
-    ul.mainlinks > li {
-    border-right: 1px dotted #ddd;
-    padding-right: 10px;
-    padding-left: 10px;
-    display: inline;
-    list-style: none;
-    }
-
-    ul.mainlinks > li.last,
-    ul.mainlinks > li.first {
-    border-right: none;
-    }
-
-  </style>
-
-</head>
-
-<body>
-
-<div id="header">
-
-    <ul class="mainlinks">
-        <li> <a href="lowercase_generic_os.org">Home</a> </li>
-    </ul>
-
-</div>
-
-<div id="content">
-
-	<h1>Welcome to generic_os</h1>
-
-	<p><a href="lowercase_generic_os.org">generic_os</a> provides enhanced security, compatibility, and easy-to-use features along with high reliability. It meets the increasing requirements of Linux OS in enterprise applications and provides a compelling choice of open IT platform for users.</p> 
-
-	</div>
-
-</div>
-
-
-</body>
-</html>
