diff --git a/api/commonRequest.js b/api/commonRequest.js
index 22c4448..d44b516 100644
--- a/api/commonRequest.js
+++ b/api/commonRequest.js
@@ -1,5 +1,5 @@
-let aqEnnable = true // 参数加密开关
-const commonUrl = "http://10.40.92.105:18080/zhgd/";
+let aqEnnable = false // 参数加密开关
+const commonUrl = "http://10.40.92.33:18080/zhgd/";
 /* 登录相关 */
 const login_url = commonUrl + "auth/login"; // 登录url
 const login_out = commonUrl + "auth/logout"; // 登出url
@@ -10,7 +10,7 @@ const login_sg_index = "http://10.40.92.33:8100/pages/home/navigation.html" // 
 const login_sc_index = "http://10.40.92.33:8101/pages/web/index.html" // 省侧大屏首页
 
 /* POST 请求 */
-function ajaxRequest(url, type, data, async, beforeFn, successFn, errorFn, contentType,isAes) {
+function ajaxRequest(url, type, data, async, beforeFn, successFn, errorFn, contentType, isAes) {
     $.ajax({
         url: url,
         type: type,
@@ -33,7 +33,8 @@ function ajaxRequest2(url, type, token, successFn, errorFn) {
         url: url,
         type: type,
         headers: {
-            "authorization": token
+            "authorization": token,
+            "decrypt": 'decrypt'
         },
         success: successFn,
         error: errorFn
@@ -66,9 +67,9 @@ function ajaxRequestGetExport(url, type, async, beforeFn, successFn, errorFn, is
             "authorization": sessionStorage.getItem("zhgd_token"),
             "decrypt": isAes ? '' : 'decrypt'
         },
-		xhrFields: {  
-			responseType: 'blob' // 告诉 xhr 我们期望返回的数据类型是 blob  
-		},
+        xhrFields: {
+            responseType: 'blob' // 告诉 xhr 我们期望返回的数据类型是 blob  
+        },
         async: async,
         beforeSend: beforeFn,
         success: successFn,
diff --git a/js/login/login.js b/js/login/login.js
index 574f2bd..be85304 100644
--- a/js/login/login.js
+++ b/js/login/login.js
@@ -18,8 +18,8 @@ layui.use(function () {
         }
         let encryptStr = encryptCBC(JSON.stringify(params));
         ajaxRequest(login_url, "POST", encryptStr, true, function () {
+            $('.layui-btn-fluid').empty().append('<i class="layui-icon layui-icon-loading layui-anim layui-anim-rotate layui-anim-loop"></i>登录中,请稍后...').attr("disabled", true);
         }, function (result) {
-            console.log(result);
             if (result.code === 200) {
                 top.layer.msg(result.msg, { icon: 1, time: 500 }, function () {
                     sessionStorage.setItem("zhgd_token", result.data.access_token);
@@ -37,6 +37,7 @@ layui.use(function () {
             }
         }, function (xhr, status, error) {
             error(xhr, status, error)
-        }, "application/json",aqEnnable);
+            $('.layui-btn-fluid').empty().append('登 录');
+        }, "application/json", aqEnnable);
     });
 });
\ No newline at end of file
diff --git a/js/pages/home/navigation.js b/js/pages/home/navigation.js
index 0f0598e..642423c 100644
--- a/js/pages/home/navigation.js
+++ b/js/pages/home/navigation.js
@@ -7,6 +7,7 @@ layui.use(['layer', 'element'], function () {
     const bidCodeParam = GetQueryString('bidCode');
     const tokenParam = GetQueryString('token');
     if (bidCodeParam && tokenParam) {
+        aqEnnable = !aqEnnable ? true : true;
         // 省侧大屏跳转施工大屏 调用后台返回用户信息
         bidCode = decryptCBC(bidCodeParam);
         const token = decryptCBC(tokenParam);
@@ -68,18 +69,25 @@ function reloadMenuData(us, bidCode) {
 }
 
 /* 初始化菜单 */
-function setMenusData(menus) {
-    let html = '';
-    if (menus && menus.length > 0) {
-        $.each(menus[0].childer, function (index, item) {
-            if (index === 0) {
-                html += '<li class="layout checked" hrefValue="' + item.url + '"><p>' + item.menuName + '</p></li>'
-            } else {
-                html += '<li class="layout nocheck" hrefValue="' + item.url + '"><p>' + item.menuName + '</p></li>'
-            }
+function setMenusData(data) {
+    if (data && data.length > 0) {
+        const menus = data.filter(item => {
+            return item.menuName === '施工大屏'
         })
+        let html = '';
+        if (menus && menus.length > 0) {
+            $.each(menus[0].childer, function (index, item) {
+                if (index === 0 && item.menuName !== '数据操作') {
+                    html += '<li class="layout checked" hrefValue="' + item.url + '"><p>' + item.menuName + '</p></li>'
+                } else if (index !== 0 && item.menuName !== '数据操作') {
+                    html += '<li class="layout nocheck" hrefValue="' + item.url + '"><p>' + item.menuName + '</p></li>'
+                } else if (item.menuName === '数据操作') {
+                    html += '<li class="layout nocheck" onclick="goBackground()"><p>' + item.menuName + '</p></li>'
+                }
+            })
+        }
+        $('#nav-right ul').empty().append(html);
     }
-    $('#nav-right ul').empty().append(html);
 }
 
 /* 初始化用户绑定标段工程 */
@@ -110,4 +118,18 @@ const GetQueryString = (name) => {
 /* 返回省侧大屏 */
 $('#nav-left button').on('click', function () {
     window.location.href = login_sc_index;
-})
\ No newline at end of file
+})
+
+/* 跳转后台 */
+function goBackground() {
+    aqEnnable = !aqEnnable ? true : true;
+    const params = {
+        'token': token
+    };
+    // 将参数转换为查询字符串
+    const queryString = Object.keys(params)
+        .map(key => encodeURIComponent(key) + '=' + encodeURIComponent(encryptCBC(params[key])))
+        .join('&');
+    const hrefUrl = "http://10.40.92.113:9527/#/sso" + "?" + queryString;
+    const newWindow = window.open(hrefUrl,'newwindow');
+}
\ No newline at end of file
diff --git a/pages/web/index.html b/pages/web/index.html
index fc33498..5c9a0f4 100644
--- a/pages/web/index.html
+++ b/pages/web/index.html
@@ -23,7 +23,7 @@
     <div id="nav-box" class="layout">
         <div id="nav-icon">
             <img src="../../img/navigation/logout.png" onclick="loginout()" alt="退出" data-mtpis="退出">
-            <p style="color: #fff;" onclick="goSg()">点击跳转施工大屏</p>
+            <!-- <p style="color: #fff;" onclick="goSg()">点击跳转施工大屏</p> -->
         </div>
     </div>
     <div id="ifr-box">
diff --git a/sg_login.html b/sg_login.html
index 9a4dccf..af49dc1 100644
--- a/sg_login.html
+++ b/sg_login.html
@@ -40,7 +40,8 @@
                     </div>
                 </div>
                 <div class="layui-form-item" style="margin-top: 8%;">
-                    <button class="layui-btn layui-btn-fluid" lay-submit lay-filter="demo-login">登 录</button>
+                    <button class="layui-btn layui-btn-fluid" lay-submit lay-filter="demo-login">
+                        登 录</button>
                 </div>
             </form>
         </div>