diff --git a/monitor-ui-common/src/main/java/com/ui/User/UserOperateEnum.java b/monitor-ui-common/src/main/java/com/ui/User/UserOperateEnum.java
index 2f7e9ea..0af20e8 100644
--- a/monitor-ui-common/src/main/java/com/ui/User/UserOperateEnum.java
+++ b/monitor-ui-common/src/main/java/com/ui/User/UserOperateEnum.java
@@ -60,6 +60,8 @@ public enum UserOperateEnum {
 
     nodeBuild_switchAz2("/nodeBuild/switchAz2","node发布az2区域灰度与线上自动切换",true),
 
+    topoSwitch_switchLbWeight("/topoSwitch/switchLbWeight","NGINX切换权重",true),
+
     /************************  管理员 ************************/
     //redis缓存清理
     redisClear_clear("/redisClear/clear","redis缓存清理",true),
diff --git a/monitor-ui-common/src/main/java/com/ui/contants/HttpUriContants.java b/monitor-ui-common/src/main/java/com/ui/contants/HttpUriContants.java
index 8a3a56b..f903766 100644
--- a/monitor-ui-common/src/main/java/com/ui/contants/HttpUriContants.java
+++ b/monitor-ui-common/src/main/java/com/ui/contants/HttpUriContants.java
@@ -157,6 +157,7 @@ public class HttpUriContants {
     public static final String VIEW_TOCHANGE_NGINX_CONF = "/nginxswitch/viewToChangeNginxConf";
     public static final String SWITCH_NGINX = "/nginxswitch/switchNginxConf";
     public static final String VIEW_NGINX_CURRENT_CONF = "/nginxswitch/viewCurrentConf";
+    public static final String NGINX_SWTICH_LB_WEIGHT = "/nginxswitch/switchLbWeight";
 
     /**
      * luaswitch
diff --git a/monitor-ui-ctrl/src/main/java/com/ui/ctrl/TopoSwitchCtrl.java b/monitor-ui-ctrl/src/main/java/com/ui/ctrl/TopoSwitchCtrl.java
index fefa01e..dca9ccb 100644
--- a/monitor-ui-ctrl/src/main/java/com/ui/ctrl/TopoSwitchCtrl.java
+++ b/monitor-ui-ctrl/src/main/java/com/ui/ctrl/TopoSwitchCtrl.java
@@ -1,9 +1,11 @@
 package com.ui.ctrl;
 
+import com.alibaba.fastjson.JSONArray;
 import com.google.common.collect.Lists;
 import com.ui.contants.HttpUriContants;
 import com.ui.http.HttpRestClient;
 import com.ui.model.BaseResponse;
+import com.ui.project.ProjectOnline;
 import org.apache.commons.collections.CollectionUtils;
 import org.apache.commons.lang.StringUtils;
 import org.slf4j.Logger;
@@ -12,6 +14,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.servlet.ModelAndView;
 
@@ -143,4 +146,22 @@ public class TopoSwitchCtrl {
 
         return new BaseResponse(resultMap);
     }
+
+
+
+    /**
+     * 切换lb权重,nginx指向变化
+     * @return
+     */
+    @RequestMapping(value = "switchLbWeight", method = RequestMethod.POST)
+    @ResponseBody
+    public BaseResponse switchLbWeight(String cloudName,String target) {
+        if(StringUtils.isBlank(cloudName)||StringUtils.isBlank(target)){
+            return new BaseResponse(201,"switchLbWeight传入参数为空");
+        }
+        Map<String,String> map=new HashMap<>();
+        map.put("cloudName",cloudName);
+        map.put("target",target);
+        return httpRestClient.defaultGet(HttpUriContants.NGINX_SWTICH_LB_WEIGHT,BaseResponse.class,map);
+    }
 }
\ No newline at end of file
diff --git a/monitor-ui-web/src/main/webapp/jsp/switch/switch_topology.jsp b/monitor-ui-web/src/main/webapp/jsp/switch/switch_topology.jsp
index 44509c7..ee4f6bb 100644
--- a/monitor-ui-web/src/main/webapp/jsp/switch/switch_topology.jsp
+++ b/monitor-ui-web/src/main/webapp/jsp/switch/switch_topology.jsp
@@ -29,7 +29,7 @@
     <script src="<%=basePath %>js/typeahead-bs2.min.js" type="text/javascript"></script>
     <script src="<%=basePath %>js/ace-elements.min.js" type="text/javascript"></script>
     <script src="<%=basePath %>js/ace.min.js" type="text/javascript"></script>
-    <script src="<%=basePath %>js/layer/layer.js" type="text/javascript"></script>
+    <script src="<%=basePath %>js/layer/v311/layer.js" type="text/javascript"></script>
     <script src="<%=basePath %>/js/unicorn.js" type="text/javascript"></script>
     <script src="<%=basePath %>js/bootstrap-plugin/datetimepicker/moment-with-locales.js" charset="UTF-8"
             type="text/javascript"></script>
@@ -76,186 +76,117 @@
             </div>
         </div>
         <div class="widget-box">
-            <div class="widget-content nopadding" >
-                <div class="widget-content nopadding">
-                    <div class="tree_container" style="color: black;overflow:auto;">
-                        <div class="panel panel-default">
-                            <div class="widget-title" style="height: 50px;">
-                                <h5 style="display: inline">入口切换</h5>
-                            </div>
-                            <div class="panel-body">
-                                <button class="btn btn-sm btn-primary"
-                                        onclick="dnsViewConf()">
-                                    <em class="icon-cogs bigger-110"></em>
-                                    查看当前入口配置
-                                </button>
-                                <h3 class="header smaller red"></h3>
-
-                                <div id="dns-div" class="btn-group">
-                                </div>
-                            </div>
-
-                            <div class="widget-title" style="height: 50px;">
-                                <h5 style="display: inline">直连切换</h5>
-                            </div>
-                            <div class="panel-body">
-                                <button class="btn btn-sm btn-primary"
-                                        onclick="luaViewConf()">
-                                    <em class="icon-cogs bigger-110"></em>
-                                    查看当前配置
-                                </button>
-                                <h3 class="header smaller red"></h3>
-
-                                <div id="lua-div" class="btn-group">
-                                </div>
-                            </div>
-
-                            <div class="panel panel-default">
-                                <div class="widget-title" style="height: 50px;">
-                                    <h5 style="display: inline">nginx切换</h5>
-                                </div>
-                                <div id="nginx-div" class="panel-body">
+            <div class="widget-title" style="height: 50px;">
+                <h5 style="display: inline">nginx切换</h5>
+            </div>
+            <div id="nginxSwitchDiv" style="display: none"  class="panel-body">
+
+                <div class="form-group">
+                    <button class="col-sm-1 btn btn-sm " disabled="disabled">
+                        az1 area
+                    </button>
+                    <div class="col-sm-8"  style="display: inline">
+                        <div class="rdio rdio-default" style="display:inline;">
+                            <input type="radio" name="target_operate_nginx" id="az1_target_operate_az1"
+                                   value="az1" />
+                            <label for="az1_target_operate_az1">az1</label>
+                        </div>
 
-                                    <div class="row">
-                                        <div class="col-xs-12">
-                                            <!-- PAGE CONTENT BEGINS -->
+                        <div class="rdio rdio-default" style="display:inline;margin-left:30px;">
+                            <input type="radio" name="target_operate_nginx" id="az1_target_operate_az2"
+                                   value="az2"  />
+                            <label for="az1_target_operate_az2">az2</label>
+                        </div>
 
-                                            <div class="row">
-                                                <div class="col-xs-12 col-sm-12 widget-container-span">
-                                                    <div class="tabbable">
-                                                        <ul class="nav nav-tabs" id="myTab">
+                        <div class="rdio rdio-default" style="display:inline;margin-left:30px;">
+                            <input type="radio" name="target_operate_nginx" id="az1_target_operate_az3"
+                                   value="az3"  />
+                            <label for="az1_target_operate_az3">az3</label>
+                        </div>
 
-                                                            <li class="active" style="width: 110px">
-                                                                <a data-toggle="tab" href="#profile">
-                                                                    <em class="green icon-cloud bigger-110"></em>
-                                                                    az1
-                                                                </a>
-                                                            </li>
+                        <button class=" btn btn-sm btn-success"
+                                style="display:inline;margin-left:30px;"
+                                onclick="nginxInitSwitch('az1')">
+                            <em class="icon-cogs bigger-110"></em>
+                            切换az1
+                        </button>
+                    </div>
+                </div>
+                <br><br>
+                <div class="form-group">
+                    <button class="col-sm-1 btn btn-sm " disabled="disabled">
+                        az2 area
+                    </button>
+                    <div class="col-sm-8"  style="display: inline">
+                        <div class="rdio rdio-default" style="display:inline;">
+                            <input type="radio" name="target_operate_nginx" id="az2_target_operate_az1"
+                                   value="az1" />
+                            <label for="az2_target_operate_az1">az1</label>
+                        </div>
 
-                                                            <li  style="width: 110px">
-                                                                <a data-toggle="tab" href="#home">
-                                                                    <em class="green icon-cloud bigger-110"></em>
-                                                                    az2
-                                                                </a>
-                                                            </li>
+                        <div class="rdio rdio-default" style="display:inline;margin-left:30px;">
+                            <input type="radio" name="target_operate_nginx" id="az2_target_operate_az2"
+                                   value="az2"  />
+                            <label for="az2_target_operate_az2">az2</label>
+                        </div>
 
-                                                        </ul>
+                        <div class="rdio rdio-default" style="display:inline;margin-left:30px;">
+                            <input type="radio" name="target_operate_nginx" id="az2_target_operate_az3"
+                                   value="az3"  />
+                            <label for="az2_target_operate_az3">az3</label>
+                        </div>
 
-                                                        <div class="tab-content">
-                                                            <div id="profile" class="tab-pane">
-                                                                <button class="btn btn-sm btn-primary"
-                                                                        onclick="nginxViewConf('qcloud')">
-                                                                    <em class="icon-cogs bigger-110"></em>
-                                                                    查看当前配置
-                                                                </button>
-                                                                <h3 class="header smaller red"></h3>
+                        <button class=" btn btn-sm btn-success"
+                                style="display:inline;margin-left:30px;"
+                                onclick="nginxInitSwitch('az2')">
+                            <em class="icon-cogs bigger-110"></em>
+                            切换az2
+                        </button>
+                    </div>
+                </div>
 
-                                                                <div class="btn-group">
-                                                                    <button class="btn btn-sm " disabled="disabled">
-                                                                        线上切换
-                                                                    </button>
-                                                                    <button class="btn btn-sm btn-success"
-                                                                            onclick="nginxInitSwitch('qcloud','qcloud','online')">
-                                                                        <em class="icon-cogs bigger-110"></em>
-                                                                        切向az1
-                                                                    </button>
-                                                                    <button class="btn btn-sm btn-success"
-                                                                            onclick="nginxInitSwitch('qcloud','qcloud_az2','online')">
-                                                                        <em class="icon-cogs bigger-110"></em>
-                                                                        切向az2
-                                                                    </button>
-                                                                    <br/><br/>
-                                                                    <button class="btn btn-sm " disabled="disabled">
-                                                                        灰度切换
-                                                                    </button>
-                                                                    &nbsp;&nbsp;
-                                                                    <button class="btn btn-sm btn-success"
-                                                                            onclick="nginxInitSwitch('qcloud','qcloud','gray')">
-                                                                        <em class="icon-cogs bigger-110"></em>
-                                                                        切向az1
-                                                                    </button>
-                                                                    <button class="btn btn-sm btn-success"
-                                                                            onclick="nginxInitSwitch('qcloud','qcloud_az2','gray')">
-                                                                        <em class="icon-cogs bigger-110"></em>
-                                                                        切向az2
-                                                                    </button>
-                                                                    <button class="btn btn-sm btn-success"
-                                                                            onclick="nginxInitSwitch('qcloud','gray','gray')">
-                                                                        <em class="icon-cogs bigger-110"></em>
-                                                                        切向gray
-                                                                    </button>
+                <br><br>
+                <div class="form-group">
+                    <button class="col-sm-1 btn btn-sm " disabled="disabled">
+                        az3 area
+                    </button>
+                    <div class="col-sm-8"  style="display: inline">
+                        <div class="rdio rdio-default" style="display:inline;">
+                            <input type="radio" name="target_operate_nginx" id="az3_target_operate_az1"
+                                   value="az1" />
+                            <label for="az3_target_operate_az1">az1</label>
+                        </div>
 
-                                                                </div>
-                                                            </div>
+                        <div class="rdio rdio-default" style="display:inline;margin-left:30px;">
+                            <input type="radio" name="target_operate_nginx" id="az3_target_operate_az2"
+                                   value="az2"  />
+                            <label for="az3_target_operate_az2">az2</label>
+                        </div>
 
-                                                            <div id="home" class="tab-pane in active">
-                                                                <button class="btn btn-sm btn-primary"
-                                                                        onclick="nginxViewConf('qcloud_az2')">
-                                                                    <em class="icon-cogs bigger-110"></em>
-                                                                    查看当前配置
-                                                                </button>
-                                                                <h3 class="header smaller red"></h3>
+                        <div class="rdio rdio-default" style="display:inline;margin-left:30px;">
+                            <input type="radio" name="target_operate_nginx" id="az3_target_operate_az3"
+                                   value="az3"  />
+                            <label for="az3_target_operate_az3">az3</label>
+                        </div>
 
-                                                                <div class="btn-group">
-                                                                    <button class="btn btn-sm " disabled="disabled">
-                                                                        线上切换
-                                                                    </button>
-                                                                    <button class="btn btn-sm btn-success"
-                                                                            onclick="nginxInitSwitch('qcloud_az2','qcloud','online')">
-                                                                        <em class="icon-cogs bigger-110"></em>
-                                                                        切向az1
-                                                                    </button>
-                                                                    <button class="btn btn-sm btn-success"
-                                                                            onclick="nginxInitSwitch('qcloud_az2','qcloud_az2','online')">
-                                                                        <em class="icon-cogs bigger-110"></em>
-                                                                        切向az2
-                                                                    </button>
-                                                                    <br><br>
-                                                                    <button class="btn btn-sm " disabled="disabled">
-                                                                        灰度切换
-                                                                    </button>
-                                                                    <button class="btn btn-sm btn-success"
-                                                                            onclick="nginxInitSwitch('qcloud_az2','qcloud','gray')">
-                                                                        <em class="icon-cogs bigger-110"></em>
-                                                                        切向az1
-                                                                    </button>
-                                                                    <button class="btn btn-sm btn-success"
-                                                                            onclick="nginxInitSwitch('qcloud_az2','qcloud_az2','gray')">
-                                                                        <em class="icon-cogs bigger-110"></em>
-                                                                        切向az2
-                                                                    </button>
-                                                                    <button class="btn btn-sm btn-success"
-                                                                            onclick="nginxInitSwitch('qcloud_az2','gray','gray')">
-                                                                        <em class="icon-cogs bigger-110"></em>
-                                                                        切向gray
-                                                                    </button>
-                                                                </div>
-                                                            </div>
-                                                        </div>
-                                                    </div>
-                                                </div>
-                                                <!-- /span -->
+                        <button class=" btn btn-sm btn-success"
+                                style="display:inline;margin-left:30px;"
+                                onclick="nginxInitSwitch('az3')">
+                            <em class="icon-cogs bigger-110"></em>
+                            切换az3
+                        </button>
+                    </div>
+                </div>
 
-                                                <div class="vspace-xs-6"></div>
-                                            </div>
-                                            <!-- /row -->
 
-                                        </div>
 
-                                    </div>
-                                </div>
-                            </div>
-                        </div>
-                    </div>
-                </div>
             </div>
-
         </div>
     </div>
 </div>
 
 <script src="<%=basePath %>script/common/genarate_left_panel.js?v=<%=ProjectConstant.MENU_VERSION %>"></script>
-<script src="<%=basePath %>script/switch.js?v=20180514-007"></script>
+<script src="<%=basePath %>script/switch.js?v=20180528-002"></script>
 
 <script type="text/javascript">
     $("#li_switch").addClass("active open");
diff --git a/monitor-ui-web/src/main/webapp/script/switch.js b/monitor-ui-web/src/main/webapp/script/switch.js
index b9b624f..e3cf636 100644
--- a/monitor-ui-web/src/main/webapp/script/switch.js
+++ b/monitor-ui-web/src/main/webapp/script/switch.js
@@ -274,6 +274,9 @@ function drawData(resp) {
     var link = newLink(scene,az3Nginx, az3Gateway,"");
     link.arrowsRadius = 10;
 
+    //nginx切换区域
+    $("#nginxSwitchDiv").show();
+
     //创建lua切换按钮
     //createLuaSwitchButton(data.luaType);
 
@@ -502,12 +505,17 @@ function nginxInitSwitch(cloudName, target, onlineOrGray) {
     //    prompt("提示", "无可切换的gateway!");
     //    return;
     //}
+    var target = $('input:radio[name=target_operate_nginx]:checked').val();
 
+    if(!target){
+        prompt("提示", "请选择目标nginx!");
+        return;
+    }
     var dialog = $("<div>").appendTo($("body"));
     dialog.dialog({
         title: "你确定切换吗",
         backdrop: "static",
-        content: "你确定要将" + cloudName + "上的" + onlineOrGray + "流量切向" + target + "吗?",
+        content: "你确定要将 " + cloudName + " 上的lb "  + "流量切向 " + target + " 吗?",
         buttons: [{
             text: "否",
             className: "btn-danger",
@@ -520,11 +528,34 @@ function nginxInitSwitch(cloudName, target, onlineOrGray) {
             onclick: function () {
                 var param = {
                     cloudName: cloudName,
-                    target: target,
-                    onlineOrGray: onlineOrGray
-                    //noChangeIps: JSON.stringify(arr)
+                    target: target
                 };
-                sendAjax("post", getUrlBasePath() + "/nginxswitch/viewToChangeNginxConf", param, "text", nginxViewToChangeSuccess, errorFunc);
+
+                var layerMirror=layer.open( {
+                    type:3,
+                    //area: ['800px', '500px'],
+                    content:"准备切换,请等待",
+                    time: 0 //不自动关闭
+                });
+
+                $.ajax({
+                    url: contextPath+'topoSwitch/switchLbWeight',
+                    type: "post",
+                    dataType: "json",
+                    data: param ,
+                    success: function (data) {
+                        console.log(data);
+                        if(data.code != 200){
+                            layer.close(layerMirror);
+                            alert(data.message);
+                        }else{
+                            window.location.href = contextPath + "topoSwitch/toTopoSwitch";
+                        }
+                    },
+                    error: function (e) {
+                        alert("系统错误");
+                    }
+                });
                 dialog.dialog("hide");
             }
         }]