diff --git a/ruoyi-ui/package.json b/ruoyi-ui/package.json
index 81904c39..02d41880 100644
--- a/ruoyi-ui/package.json
+++ b/ruoyi-ui/package.json
@@ -52,6 +52,7 @@
     "quill": "2.0.2",
     "screenfull": "5.0.2",
     "sortablejs": "1.10.2",
+    "splitpanes": "2.4.1",
     "vue": "2.6.12",
     "vue-count-to": "1.0.13",
     "vue-cropper": "0.5.5",
diff --git a/ruoyi-ui/src/assets/styles/ruoyi.scss b/ruoyi-ui/src/assets/styles/ruoyi.scss
index 4e298744..2299165a 100644
--- a/ruoyi-ui/src/assets/styles/ruoyi.scss
+++ b/ruoyi-ui/src/assets/styles/ruoyi.scss
@@ -118,7 +118,7 @@
 /** 表格布局 **/
 .pagination-container {
   position: relative;
-  height: 25px;
+  height: 32px;
   margin-bottom: 10px;
   margin-top: 15px;
   padding: 10px 20px !important;
@@ -289,3 +289,8 @@
   position: relative;
   float: right;
 }
+
+/* 分割面板样式 */
+.splitpanes.default-theme .splitpanes__pane {
+	background-color: #fff!important;
+}
diff --git a/ruoyi-ui/src/views/system/user/index.vue b/ruoyi-ui/src/views/system/user/index.vue
index ff798945..cb827912 100644
--- a/ruoyi-ui/src/views/system/user/index.vue
+++ b/ruoyi-ui/src/views/system/user/index.vue
@@ -1,205 +1,97 @@
 <template>
   <div class="app-container">
     <el-row :gutter="20">
-      <!--部门数据-->
-      <el-col :span="4" :xs="24">
-        <div class="head-container">
-          <el-input
-            v-model="deptName"
-            placeholder="请输入部门名称"
-            clearable
-            size="small"
-            prefix-icon="el-icon-search"
-            style="margin-bottom: 20px"
-          />
-        </div>
-        <div class="head-container">
-          <el-tree
-            :data="deptOptions"
-            :props="defaultProps"
-            :expand-on-click-node="false"
-            :filter-node-method="filterNode"
-            ref="tree"
-            node-key="id"
-            default-expand-all
-            highlight-current
-            @node-click="handleNodeClick"
-          />
-        </div>
-      </el-col>
-      <!--用户数据-->
-      <el-col :span="20" :xs="24">
-        <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
-          <el-form-item label="用户名称" prop="userName">
-            <el-input
-              v-model="queryParams.userName"
-              placeholder="请输入用户名称"
-              clearable
-              style="width: 240px"
-              @keyup.enter.native="handleQuery"
-            />
-          </el-form-item>
-          <el-form-item label="手机号码" prop="phonenumber">
-            <el-input
-              v-model="queryParams.phonenumber"
-              placeholder="请输入手机号码"
-              clearable
-              style="width: 240px"
-              @keyup.enter.native="handleQuery"
-            />
-          </el-form-item>
-          <el-form-item label="状态" prop="status">
-            <el-select
-              v-model="queryParams.status"
-              placeholder="用户状态"
-              clearable
-              style="width: 240px"
-            >
-              <el-option
-                v-for="dict in dict.type.sys_normal_disable"
-                :key="dict.value"
-                :label="dict.label"
-                :value="dict.value"
-              />
-            </el-select>
-          </el-form-item>
-          <el-form-item label="创建时间">
-            <el-date-picker
-              v-model="dateRange"
-              style="width: 240px"
-              value-format="yyyy-MM-dd"
-              type="daterange"
-              range-separator="-"
-              start-placeholder="开始日期"
-              end-placeholder="结束日期"
-            ></el-date-picker>
-          </el-form-item>
-          <el-form-item>
-            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
-            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
-          </el-form-item>
-        </el-form>
+      <splitpanes class="default-theme">
+        <!--部门数据-->
+        <pane size="15">
+          <el-col>
+            <div class="head-container">
+              <el-input v-model="deptName" placeholder="请输入部门名称" clearable size="small" prefix-icon="el-icon-search" style="margin-bottom: 20px" />
+            </div>
+            <div class="head-container">
+              <el-tree :data="deptOptions" :props="defaultProps" :expand-on-click-node="false" :filter-node-method="filterNode" ref="tree" node-key="id" default-expand-all highlight-current @node-click="handleNodeClick" />
+            </div>
+          </el-col>
+        </pane>
+        <!--用户数据-->
+        <pane>
+          <el-col size="85">
+            <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
+              <el-form-item label="用户名称" prop="userName">
+                <el-input v-model="queryParams.userName" placeholder="请输入用户名称" clearable style="width: 240px" @keyup.enter.native="handleQuery" />
+              </el-form-item>
+              <el-form-item label="手机号码" prop="phonenumber">
+                <el-input v-model="queryParams.phonenumber" placeholder="请输入手机号码" clearable style="width: 240px" @keyup.enter.native="handleQuery" />
+              </el-form-item>
+              <el-form-item label="状态" prop="status">
+                <el-select v-model="queryParams.status" placeholder="用户状态" clearable style="width: 240px">
+                  <el-option v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.label" :value="dict.value" />
+                </el-select>
+              </el-form-item>
+              <el-form-item label="创建时间">
+                <el-date-picker v-model="dateRange" style="width: 240px" value-format="yyyy-MM-dd" type="daterange" range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期"></el-date-picker>
+              </el-form-item>
+              <el-form-item>
+                <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
+                <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
+              </el-form-item>
+            </el-form>
 
-        <el-row :gutter="10" class="mb8">
-          <el-col :span="1.5">
-            <el-button
-              type="primary"
-              plain
-              icon="el-icon-plus"
-              size="mini"
-              @click="handleAdd"
-              v-hasPermi="['system:user:add']"
-            >新增</el-button>
-          </el-col>
-          <el-col :span="1.5">
-            <el-button
-              type="success"
-              plain
-              icon="el-icon-edit"
-              size="mini"
-              :disabled="single"
-              @click="handleUpdate"
-              v-hasPermi="['system:user:edit']"
-            >修改</el-button>
-          </el-col>
-          <el-col :span="1.5">
-            <el-button
-              type="danger"
-              plain
-              icon="el-icon-delete"
-              size="mini"
-              :disabled="multiple"
-              @click="handleDelete"
-              v-hasPermi="['system:user:remove']"
-            >删除</el-button>
-          </el-col>
-          <el-col :span="1.5">
-            <el-button
-              type="info"
-              plain
-              icon="el-icon-upload2"
-              size="mini"
-              @click="handleImport"
-              v-hasPermi="['system:user:import']"
-            >导入</el-button>
-          </el-col>
-          <el-col :span="1.5">
-            <el-button
-              type="warning"
-              plain
-              icon="el-icon-download"
-              size="mini"
-              @click="handleExport"
-              v-hasPermi="['system:user:export']"
-            >导出</el-button>
-          </el-col>
-          <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" :columns="columns"></right-toolbar>
-        </el-row>
+            <el-row :gutter="10" class="mb8">
+              <el-col :span="1.5">
+                <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd" v-hasPermi="['system:user:add']">新增</el-button>
+              </el-col>
+              <el-col :span="1.5">
+                <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate" v-hasPermi="['system:user:edit']">修改</el-button>
+              </el-col>
+              <el-col :span="1.5">
+                <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete" v-hasPermi="['system:user:remove']">删除</el-button>
+              </el-col>
+              <el-col :span="1.5">
+                <el-button type="info" plain icon="el-icon-upload2" size="mini" @click="handleImport" v-hasPermi="['system:user:import']">导入</el-button>
+              </el-col>
+              <el-col :span="1.5">
+                <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" v-hasPermi="['system:user:export']">导出</el-button>
+              </el-col>
+              <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" :columns="columns"></right-toolbar>
+            </el-row>
 
-        <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
-          <el-table-column type="selection" width="50" align="center" />
-          <el-table-column label="用户编号" align="center" key="userId" prop="userId" v-if="columns[0].visible" />
-          <el-table-column label="用户名称" align="center" key="userName" prop="userName" v-if="columns[1].visible" :show-overflow-tooltip="true" />
-          <el-table-column label="用户昵称" align="center" key="nickName" prop="nickName" v-if="columns[2].visible" :show-overflow-tooltip="true" />
-          <el-table-column label="部门" align="center" key="deptName" prop="dept.deptName" v-if="columns[3].visible" :show-overflow-tooltip="true" />
-          <el-table-column label="手机号码" align="center" key="phonenumber" prop="phonenumber" v-if="columns[4].visible" width="120" />
-          <el-table-column label="状态" align="center" key="status" v-if="columns[5].visible">
-            <template slot-scope="scope">
-              <el-switch
-                v-model="scope.row.status"
-                active-value="0"
-                inactive-value="1"
-                @change="handleStatusChange(scope.row)"
-              ></el-switch>
-            </template>
-          </el-table-column>
-          <el-table-column label="创建时间" align="center" prop="createTime" v-if="columns[6].visible" width="160">
-            <template slot-scope="scope">
-              <span>{{ parseTime(scope.row.createTime) }}</span>
-            </template>
-          </el-table-column>
-          <el-table-column
-            label="操作"
-            align="center"
-            width="160"
-            class-name="small-padding fixed-width"
-          >
-            <template slot-scope="scope" v-if="scope.row.userId !== 1">
-              <el-button
-                size="mini"
-                type="text"
-                icon="el-icon-edit"
-                @click="handleUpdate(scope.row)"
-                v-hasPermi="['system:user:edit']"
-              >修改</el-button>
-              <el-button
-                size="mini"
-                type="text"
-                icon="el-icon-delete"
-                @click="handleDelete(scope.row)"
-                v-hasPermi="['system:user:remove']"
-              >删除</el-button>
-              <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)" v-hasPermi="['system:user:resetPwd', 'system:user:edit']">
-                <el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
-                <el-dropdown-menu slot="dropdown">
-                  <el-dropdown-item command="handleResetPwd" icon="el-icon-key"
-                    v-hasPermi="['system:user:resetPwd']">重置密码</el-dropdown-item>
-                  <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check"
-                    v-hasPermi="['system:user:edit']">分配角色</el-dropdown-item>
-                </el-dropdown-menu>
-              </el-dropdown>
-            </template>
-          </el-table-column>
-        </el-table>
+            <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
+              <el-table-column type="selection" width="50" align="center" />
+              <el-table-column label="用户编号" align="center" key="userId" prop="userId" v-if="columns[0].visible" />
+              <el-table-column label="用户名称" align="center" key="userName" prop="userName" v-if="columns[1].visible" :show-overflow-tooltip="true" />
+              <el-table-column label="用户昵称" align="center" key="nickName" prop="nickName" v-if="columns[2].visible" :show-overflow-tooltip="true" />
+              <el-table-column label="部门" align="center" key="deptName" prop="dept.deptName" v-if="columns[3].visible" :show-overflow-tooltip="true" />
+              <el-table-column label="手机号码" align="center" key="phonenumber" prop="phonenumber" v-if="columns[4].visible" width="120" />
+              <el-table-column label="状态" align="center" key="status" v-if="columns[5].visible">
+                <template slot-scope="scope">
+                  <el-switch v-model="scope.row.status" active-value="0" inactive-value="1" @change="handleStatusChange(scope.row)"></el-switch>
+                </template>
+              </el-table-column>
+              <el-table-column label="创建时间" align="center" prop="createTime" v-if="columns[6].visible" width="160">
+                <template slot-scope="scope">
+                  <span>{{ parseTime(scope.row.createTime) }}</span>
+                </template>
+              </el-table-column>
+              <el-table-column label="操作" align="center" width="160" class-name="small-padding fixed-width">
+                <template slot-scope="scope" v-if="scope.row.userId !== 1">
+                  <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-hasPermi="['system:user:edit']">修改</el-button>
+                  <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)" v-hasPermi="['system:user:remove']">删除</el-button>
+                  <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)" v-hasPermi="['system:user:resetPwd', 'system:user:edit']">
+                    <el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
+                    <el-dropdown-menu slot="dropdown">
+                      <el-dropdown-item command="handleResetPwd" icon="el-icon-key" v-hasPermi="['system:user:resetPwd']">重置密码</el-dropdown-item>
+                      <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check" v-hasPermi="['system:user:edit']">分配角色</el-dropdown-item>
+                    </el-dropdown-menu>
+                  </el-dropdown>
+                </template>
+              </el-table-column>
+            </el-table>
 
-        <pagination
-          v-show="total>0"
-          :total="total"
-          :page.sync="queryParams.pageNum"
-          :limit.sync="queryParams.pageSize"
-          @pagination="getList"
-        />
-      </el-col>
+            <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize" @pagination="getList" />
+          </el-col>
+        </pane>
+      </splitpanes>
     </el-row>
 
     <!-- 添加或修改用户配置对话框 -->
@@ -237,7 +129,7 @@
           </el-col>
           <el-col :span="12">
             <el-form-item v-if="form.userId == undefined" label="用户密码" prop="password">
-              <el-input v-model="form.password" placeholder="请输入用户密码" type="password" maxlength="20" show-password/>
+              <el-input v-model="form.password" placeholder="请输入用户密码" type="password" maxlength="20" show-password />
             </el-form-item>
           </el-col>
         </el-row>
@@ -245,23 +137,14 @@
           <el-col :span="12">
             <el-form-item label="用户性别">
               <el-select v-model="form.sex" placeholder="请选择性别">
-                <el-option
-                  v-for="dict in dict.type.sys_user_sex"
-                  :key="dict.value"
-                  :label="dict.label"
-                  :value="dict.value"
-                ></el-option>
+                <el-option v-for="dict in dict.type.sys_user_sex" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>
               </el-select>
             </el-form-item>
           </el-col>
           <el-col :span="12">
             <el-form-item label="状态">
               <el-radio-group v-model="form.status">
-                <el-radio
-                  v-for="dict in dict.type.sys_normal_disable"
-                  :key="dict.value"
-                  :label="dict.value"
-                >{{dict.label}}</el-radio>
+                <el-radio v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.value">{{ dict.label }}</el-radio>
               </el-radio-group>
             </el-form-item>
           </el-col>
@@ -270,26 +153,14 @@
           <el-col :span="12">
             <el-form-item label="岗位">
               <el-select v-model="form.postIds" multiple placeholder="请选择岗位">
-                <el-option
-                  v-for="item in postOptions"
-                  :key="item.postId"
-                  :label="item.postName"
-                  :value="item.postId"
-                  :disabled="item.status == 1"
-                ></el-option>
+                <el-option v-for="item in postOptions" :key="item.postId" :label="item.postName" :value="item.postId" :disabled="item.status == 1" ></el-option>
               </el-select>
             </el-form-item>
           </el-col>
           <el-col :span="12">
             <el-form-item label="角色">
               <el-select v-model="form.roleIds" multiple placeholder="请选择角色">
-                <el-option
-                  v-for="item in roleOptions"
-                  :key="item.roleId"
-                  :label="item.roleName"
-                  :value="item.roleId"
-                  :disabled="item.status == 1"
-                ></el-option>
+                <el-option v-for="item in roleOptions" :key="item.roleId" :label="item.roleName" :value="item.roleId" :disabled="item.status == 1"></el-option>
               </el-select>
             </el-form-item>
           </el-col>
@@ -310,26 +181,15 @@
 
     <!-- 用户导入对话框 -->
     <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
-      <el-upload
-        ref="upload"
-        :limit="1"
-        accept=".xlsx, .xls"
-        :headers="upload.headers"
-        :action="upload.url + '?updateSupport=' + upload.updateSupport"
-        :disabled="upload.isUploading"
-        :on-progress="handleFileUploadProgress"
-        :on-success="handleFileSuccess"
-        :auto-upload="false"
-        drag
-      >
+      <el-upload ref="upload" :limit="1" accept=".xlsx, .xls" :headers="upload.headers" :action="upload.url + '?updateSupport=' + upload.updateSupport" :disabled="upload.isUploading" :on-progress="handleFileUploadProgress" :on-success="handleFileSuccess" :auto-upload="false" drag>
         <i class="el-icon-upload"></i>
         <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
         <div class="el-upload__tip text-center" slot="tip">
           <div class="el-upload__tip" slot="tip">
-            <el-checkbox v-model="upload.updateSupport" /> 是否更新已经存在的用户数据
+            <el-checkbox v-model="upload.updateSupport" />是否更新已经存在的用户数据
           </div>
           <span>仅允许导入xls、xlsx格式文件。</span>
-          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;" @click="importTemplate">下载模板</el-link>
+          <el-link type="primary" :underline="false" style="font-size: 12px; vertical-align: baseline" @click="importTemplate">下载模板</el-link>
         </div>
       </el-upload>
       <div slot="footer" class="dialog-footer">
@@ -345,11 +205,13 @@ import { listUser, getUser, delUser, addUser, updateUser, resetUserPwd, changeUs
 import { getToken } from "@/utils/auth";
 import Treeselect from "@riophae/vue-treeselect";
 import "@riophae/vue-treeselect/dist/vue-treeselect.css";
+import { Splitpanes, Pane } from "splitpanes";
+import "splitpanes/dist/splitpanes.css";
 
 export default {
   name: "User",
   dicts: ['sys_normal_disable', 'sys_user_sex'],
-  components: { Treeselect },
+  components: { Treeselect, Splitpanes, Pane },
   data() {
     return {
       // 遮罩层