diff --git a/client/components/Qsso/Qsso.js b/client/components/Qsso/Qsso.js
new file mode 100644
index 00000000..aa748d7c
--- /dev/null
+++ b/client/components/Qsso/Qsso.js
@@ -0,0 +1,64 @@
+// file_id:2D7ABF69-3BC0-4175-98C9-5C3D5CB00158 -- nerver change this !!
+
+/*
+ * file: qsso-auth.js
+ * URL: https://qsso.corp.qunar.com/lib/qsso-auth.js
+ * written by zhibin.ning
+ * version: 0.1
+ *
+ */
+
+
+
+
+var AUTH_SERVER = 'https://qsso.corp.qunar.com',
+  LOGIN_PAGE = '/login.php',
+  SORRY_PAGE = '/sorry.html';
+
+if (location.hostname.match(/qunar\.ctripgroup\.com$/i)) {
+  AUTH_SERVER = 'https://qunar.ctripgroup.com/sec/qsso/api';
+}
+
+var qualifyURL = function (url, encode) {
+  url = url || '';
+  var ret = location.protocol + '//' + location.host + (url.substr(0, 1) === '/' ? '' : location.pathname.match(/.*\//)) + url;
+  if (encode) {
+    ret = encodeURIComponent(ret);
+  }
+  return ret;
+};
+
+var URLStringify = function (o) {
+  var ret = [];
+  for (var i in o) {
+    // ret.push( encodeURIComponent(i) + '=' + encodeURIComponent(o[i]) );
+    ret.push(i + '=' + o[i]);
+  }
+  return ret.join('&');
+};
+var qsso;
+module.exports = qsso = {
+  'auth': function (loginURI, opt_ext) {
+    if (!location.hostname.match(/\.qunar(man|ops)?\.com$|\.qunarman\.com$|qunar\.it$|\.928383\.com$|^928383\.com$|qunar\.ctripgroup\.c(om|n)$|\.ctrip(corp)?\.com$|^opsdata\.me$|\.mofun\.com$/i)) {
+      location.href = AUTH_SERVER + SORRY_PAGE + '?host=' + qualifyURL('', true);
+      return;
+    }
+    var ret = qualifyURL(loginURI, true);
+
+    var redirectURL = AUTH_SERVER + LOGIN_PAGE + '?ret=' + ret + (opt_ext ? '&ext=' + encodeURIComponent(URLStringify(opt_ext)) : '');
+    // console.log(redirectURL);
+    location.href = redirectURL;
+  },
+
+  'attach': function (eid, loginURI, opt_ext) {
+    var login = function () {
+      qsso.auth(loginURI, opt_ext);
+
+    };
+    document.getElementById(eid).onclick = login;
+    if (location.hash.match('qsso-auto-login')) {
+      login();
+    }
+  }
+};
+
diff --git a/client/containers/Home/Home.js b/client/containers/Home/Home.js
index 5f29d283..f97bf5d5 100644
--- a/client/containers/Home/Home.js
+++ b/client/containers/Home/Home.js
@@ -7,6 +7,7 @@ import PropTypes from "prop-types";
 import { withRouter } from 'react-router';
 import { logoSVG, getImgPath } from '../../common.js';
 import { changeMenuItem } from '../../reducer/modules/menu'
+import Qsso from  '../../components/Qsso/Qsso.js'
 
 const HomeGuest = () => (
   <div className="g-body">
@@ -180,7 +181,7 @@ class Home extends Component {
   }
 
   componentDidMount() {
-    if (window.QSSO && document.getElementById('qsso-login')) window.QSSO.attach('qsso-login', '/api/user/login_by_token')
+    Qsso.attach('qsso-login', '/api/user/login_by_token')
   }
   static propTypes = {
     introList: PropTypes.array,
diff --git a/client/containers/Login/Login.js b/client/containers/Login/Login.js
index 0815c806..f51bb00c 100644
--- a/client/containers/Login/Login.js
+++ b/client/containers/Login/Login.js
@@ -6,6 +6,7 @@ import { loginActions } from  '../../reducer/modules/user';
 import { withRouter } from 'react-router'
 const FormItem = Form.Item;
 import './Login.scss'
+import Qsso from  '../../components/Qsso/Qsso.js'
 
 const formItemStyle = {
   marginBottom: '.16rem'
@@ -53,7 +54,7 @@ class Login extends Component {
   }
 
   componentDidMount() {
-    if(window.QSSO) window.QSSO.attach('qsso-login','/api/user/login_by_token')
+    Qsso.attach('qsso-login','/api/user/login_by_token')
   }
 
 
diff --git a/static/dev.html b/static/dev.html
index d0c891be..559cbc34 100644
--- a/static/dev.html
+++ b/static/dev.html
@@ -15,7 +15,6 @@
 <script src="http://127.0.0.1:4000/prd/lib@dev.js"></script>
 <script src="http://127.0.0.1:4000/prd/index@dev.js"></script>
 
-<script src="/lib/qsso-auth.js"></script> 
 
 
 
diff --git a/static/index.html b/static/index.html
index 1f7b44b3..ef3cd4dd 100644
--- a/static/index.html
+++ b/static/index.html
@@ -35,6 +35,5 @@
     document.write('<script src="/prd/' + window.WEBPACK_ASSETS['index.js'].js + '"><\/script>');
 </script>
 
-<script src="/lib/qsso-auth.js"></script> 
 </body>
 </html>