diff --git a/itbaima-monitor-server/src/main/java/com/example/controller/MonitorController.java b/itbaima-monitor-server/src/main/java/com/example/controller/MonitorController.java
index 126a186..362be8a 100644
--- a/itbaima-monitor-server/src/main/java/com/example/controller/MonitorController.java
+++ b/itbaima-monitor-server/src/main/java/com/example/controller/MonitorController.java
@@ -6,6 +6,7 @@ import com.example.entity.vo.request.RenameNodeVO;
 import com.example.entity.vo.request.RuntimeDetailVO;
 import com.example.entity.vo.response.ClientDetailsVO;
 import com.example.entity.vo.response.ClientPreviewVO;
+import com.example.entity.vo.response.ClientSimpleVO;
 import com.example.entity.vo.response.RuntimeDetailsVO;
 import com.example.service.ClientService;
 import jakarta.annotation.Resource;
@@ -26,6 +27,11 @@ public class MonitorController {
         return RestBean.success(service.listClients());
     }
 
+    @GetMapping("/simple-list")
+    public RestBean<List<ClientSimpleVO>> simpleClientList() {
+        return RestBean.success(service.listSimpleList());
+    }
+
     @PostMapping("/rename")
     public RestBean<Void> renameClient(@RequestBody @Valid RenameClientVO vo) {
         service.renameClient(vo);
diff --git a/itbaima-monitor-server/src/main/java/com/example/entity/vo/response/ClientSimpleVO.java b/itbaima-monitor-server/src/main/java/com/example/entity/vo/response/ClientSimpleVO.java
new file mode 100644
index 0000000..6cbbd45
--- /dev/null
+++ b/itbaima-monitor-server/src/main/java/com/example/entity/vo/response/ClientSimpleVO.java
@@ -0,0 +1,13 @@
+package com.example.entity.vo.response;
+
+import lombok.Data;
+
+@Data
+public class ClientSimpleVO {
+    int id;
+    String name;
+    String location;
+    String osName;
+    String osVersion;
+    String ip;
+}
diff --git a/itbaima-monitor-server/src/main/java/com/example/entity/vo/response/SubAccountVO.java b/itbaima-monitor-server/src/main/java/com/example/entity/vo/response/SubAccountVO.java
index b22fe69..da52321 100644
--- a/itbaima-monitor-server/src/main/java/com/example/entity/vo/response/SubAccountVO.java
+++ b/itbaima-monitor-server/src/main/java/com/example/entity/vo/response/SubAccountVO.java
@@ -6,7 +6,7 @@ import lombok.Data;
 @Data
 public class SubAccountVO {
     int id;
-    String name;
+    String username;
     String email;
-    JSONArray clients;
+    JSONArray clientList;
 }
diff --git a/itbaima-monitor-server/src/main/java/com/example/service/ClientService.java b/itbaima-monitor-server/src/main/java/com/example/service/ClientService.java
index 8cd8bd1..7630f92 100644
--- a/itbaima-monitor-server/src/main/java/com/example/service/ClientService.java
+++ b/itbaima-monitor-server/src/main/java/com/example/service/ClientService.java
@@ -8,6 +8,7 @@ import com.example.entity.vo.request.RenameNodeVO;
 import com.example.entity.vo.request.RuntimeDetailVO;
 import com.example.entity.vo.response.ClientDetailsVO;
 import com.example.entity.vo.response.ClientPreviewVO;
+import com.example.entity.vo.response.ClientSimpleVO;
 import com.example.entity.vo.response.RuntimeDetailsVO;
 
 import java.util.List;
@@ -20,6 +21,7 @@ public interface ClientService extends IService<Client> {
     void updateClientDetail(ClientDetailVO vo, Client client);
     void updateRuntimeDetail(RuntimeDetailVO vo, Client client);
     List<ClientPreviewVO> listClients();
+    List<ClientSimpleVO> listSimpleList();
     void renameClient(RenameClientVO vo);
     void renameNode(RenameNodeVO vo);
     ClientDetailsVO clientDetails(int clientId);
diff --git a/itbaima-monitor-server/src/main/java/com/example/service/impl/AccountServiceImpl.java b/itbaima-monitor-server/src/main/java/com/example/service/impl/AccountServiceImpl.java
index d5a628e..023e55b 100644
--- a/itbaima-monitor-server/src/main/java/com/example/service/impl/AccountServiceImpl.java
+++ b/itbaima-monitor-server/src/main/java/com/example/service/impl/AccountServiceImpl.java
@@ -156,7 +156,7 @@ public class AccountServiceImpl extends ServiceImpl<AccountMapper, Account> impl
         return this.list(Wrappers.<Account>query().eq("role", "user"))
                 .stream().map(account -> {
                     SubAccountVO vo = account.asViewObject(SubAccountVO.class);
-                    vo.setClients(JSONArray.parse(account.getClients()));
+                    vo.setClientList(JSONArray.parse(account.getClients()));
                     return vo;
                 }).toList();
     }
diff --git a/itbaima-monitor-server/src/main/java/com/example/service/impl/ClientServiceImpl.java b/itbaima-monitor-server/src/main/java/com/example/service/impl/ClientServiceImpl.java
index c863502..eef6979 100644
--- a/itbaima-monitor-server/src/main/java/com/example/service/impl/ClientServiceImpl.java
+++ b/itbaima-monitor-server/src/main/java/com/example/service/impl/ClientServiceImpl.java
@@ -10,6 +10,7 @@ import com.example.entity.vo.request.RenameNodeVO;
 import com.example.entity.vo.request.RuntimeDetailVO;
 import com.example.entity.vo.response.ClientDetailsVO;
 import com.example.entity.vo.response.ClientPreviewVO;
+import com.example.entity.vo.response.ClientSimpleVO;
 import com.example.entity.vo.response.RuntimeDetailsVO;
 import com.example.mapper.ClientDetailMapper;
 import com.example.mapper.ClientMapper;
@@ -111,6 +112,15 @@ public class ClientServiceImpl extends ServiceImpl<ClientMapper, Client> impleme
         }).toList();
     }
 
+    @Override
+    public List<ClientSimpleVO> listSimpleList() {
+        return clientIdCache.values().stream().map(client -> {
+            ClientSimpleVO vo = client.asViewObject(ClientSimpleVO.class);
+            BeanUtils.copyProperties(detailMapper.selectById(vo.getId()), vo);
+            return vo;
+        }).toList();
+    }
+
     @Override
     public void renameClient(RenameClientVO vo) {
         this.update(Wrappers.<Client>update().eq("id", vo.getId()).set("name", vo.getName()));
diff --git a/itbaima-monitor-web/src/component/CreateSubAccount.vue b/itbaima-monitor-web/src/component/CreateSubAccount.vue
new file mode 100644
index 0000000..b0dfaa5
--- /dev/null
+++ b/itbaima-monitor-web/src/component/CreateSubAccount.vue
@@ -0,0 +1,155 @@
+<script setup>
+import {Lock, Message, User} from "@element-plus/icons-vue";
+import {reactive, ref} from "vue";
+import {osNameToIcon} from "@/tools";
+import {post} from "@/net";
+import {ElMessage} from "element-plus";
+
+defineProps({
+  clients: Array
+})
+
+const emits = defineEmits(['create'])
+
+const formRef = ref()
+const valid = ref(false)
+const onValidate = (prop, isValid) => valid.value = isValid
+const form = reactive({
+  username: '',
+  email: '',
+  password: '',
+})
+
+const validateUsername = (rule, value, callback) => {
+  if (value === '') {
+    callback(new Error('请输入用户名'))
+  } else if(!/^[a-zA-Z0-9\u4e00-\u9fa5]+$/.test(value)){
+    callback(new Error('用户名不能包含特殊字符，只能是中文/英文'))
+  } else {
+    callback()
+  }
+}
+
+const rules = {
+  username: [
+    { required: true, message: '请输入用户名', trigger: ['blur', 'change'] },
+    { validator: validateUsername, trigger: ['blur', 'change'] },
+    { min: 2, max: 8, message: '用户名的长度必须在2-8个字符之间', trigger: ['blur', 'change'] },
+  ],
+  password: [
+    { required: true, message: '请输入密码', trigger: ['blur', 'change'] },
+    { min: 6, max: 16, message: '密码的长度必须在6-16个字符之间', trigger: ['blur', 'change'] }
+  ], email: [
+    { required: true, message: '请输入邮件地址', trigger: ['blur', 'change'] },
+    {type: 'email', message: '请输入合法的电子邮件地址', trigger: ['blur', 'change']}
+  ]
+}
+
+const checkedClients = []
+const onCheck = (state, id) => {
+  if(state) {
+    checkedClients.push(id)
+  } else {
+    const index = checkedClients.indexOf(id);
+    checkedClients.splice(index, 1)
+  }
+}
+
+function createSubAccount() {
+  formRef.value.validate((isValid) => {
+    if(checkedClients.length === 0) {
+      ElMessage.warning('请至少选择一个服务器用于子账户进行管理')
+      return
+    }
+    if(isValid) {
+      post('/api/user/sub/create', {
+        ...form,
+        clients: checkedClients
+      }, () => {
+        ElMessage.success('子账户创建成功！')
+        emits('create')
+      })
+    }
+  })
+}
+</script>
+
+<template>
+  <div style="padding: 15px 20px;height: 100%">
+    <div style="display: flex;flex-direction: column;height: 100%">
+      <div>
+        <div class="title">
+          <i class="fa-solid fa-user-plus"></i> 添加新的子账户
+        </div>
+        <div class="desc">子账户同样用于管理服务器，但是可以自由分配指定的服务器，子账户只能访问被分配到的服务器。</div>
+        <el-divider style="margin: 10px 0"/>
+      </div>
+      <div>
+        <el-form label-position="top" :rules="rules" :model="form"
+                 @validate="onValidate" ref="formRef">
+          <el-form-item label="用户名" prop="username">
+            <el-input type="text" v-model="form.username"
+                      :prefix-icon="User" placeholder="子账户用户名" maxlength="16"/>
+          </el-form-item>
+          <el-form-item label="电子邮件" prop="email">
+            <el-input type="email" v-model="form.email"
+                      :prefix-icon="Message" placeholder="子账户电子邮件" maxlength="16"/>
+          </el-form-item>
+          <el-form-item label="密码" prop="password">
+            <el-input type="password" v-model="form.password"
+                      :prefix-icon="Lock" placeholder="子账户密码" maxlength="16"/>
+          </el-form-item>
+        </el-form>
+        <el-divider style="margin: 10px 0"/>
+        <div class="desc">请在下方选择允许子账户访问的服务器列表。</div>
+      </div>
+      <el-scrollbar style="flex: 1">
+        <div class="client-card" v-for="item in clients">
+          <el-checkbox @change="state => onCheck(state, item.id)"/>
+          <div style="margin-left: 20px">
+            <div style="font-size: 14px;font-weight: bold">
+              <span :class="`flag-icon flag-icon-${item.location}`"></span>
+              <span style="margin: 0 10px">{{ item.name }}</span>
+            </div>
+            <div style="font-size: 12px;color: grey">
+              操作系统:
+              <i :style="{color: osNameToIcon(item.osName).color}"
+                 :class="`fa-brands ${osNameToIcon(item.osName).icon}`"></i>
+              {{`${item.osName} ${item.osVersion}`}}
+            </div>
+            <div style="font-size: 12px;color: grey">
+              <span style="margin-right: 10px">公网IP: {{item.ip}}</span>
+            </div>
+          </div>
+        </div>
+      </el-scrollbar>
+      <div style="text-align: center;margin-top: 10px">
+        <el-button @click="createSubAccount" type="success"
+                   :disabled="!valid" plain>确认创建</el-button>
+      </div>
+    </div>
+  </div>
+</template>
+
+<style scoped>
+.title {
+  font-size: 18px;
+  font-weight: bold;
+  color: dodgerblue;
+}
+
+.desc {
+  font-size: 13px;
+  color: grey;
+  line-height: 16px;
+}
+
+.client-card {
+  border-radius: 5px;
+  background-color: var(--el-bg-color-page);
+  padding: 10px;
+  display: flex;
+  align-items: center;
+  margin: 10px;
+}
+</style>
diff --git a/itbaima-monitor-web/src/views/IndexView.vue b/itbaima-monitor-web/src/views/IndexView.vue
index 15f79be..2dc179e 100755
--- a/itbaima-monitor-web/src/views/IndexView.vue
+++ b/itbaima-monitor-web/src/views/IndexView.vue
@@ -28,7 +28,7 @@
     <el-main class="main-content">
       <router-view v-slot="{ Component }">
         <transition name="el-fade-in-linear" mode="out-in">
-          <keep-alive>
+          <keep-alive exclude="Security">
             <component :is="Component"/>
           </keep-alive>
         </transition>
diff --git a/itbaima-monitor-web/src/views/main/Security.vue b/itbaima-monitor-web/src/views/main/Security.vue
index 0524802..5dc10ca 100644
--- a/itbaima-monitor-web/src/views/main/Security.vue
+++ b/itbaima-monitor-web/src/views/main/Security.vue
@@ -1,9 +1,10 @@
 <script setup>
 import {reactive, ref} from "vue";
-import {logout, post} from "@/net";
+import {get, logout, post} from "@/net";
 import {ElMessage} from "element-plus";
-import {Lock, Plus, Switch} from "@element-plus/icons-vue";
+import {Delete, Lock, Plus, Switch} from "@element-plus/icons-vue";
 import router from "@/router";
+import CreateSubAccount from "@/component/CreateSubAccount.vue";
 
 const formRef = ref()
 const valid = ref(false)
@@ -49,6 +50,24 @@ function resetPassword() {
     }
   })
 }
+
+const accounts = ref([])
+const initSubAccounts = () =>
+    get('/api/user/sub/list', list => accounts.value = list)
+
+const createAccount = ref(false)
+const simpleList = ref([])
+get('/api/monitor/simple-list', list => {
+  simpleList.value = list
+  initSubAccounts()
+})
+
+function deleteAccount(id) {
+  get(`/api/user/sub/delete?uid=${id}`, () => {
+    ElMessage.success('子账户删除成功')
+    initSubAccounts()
+  })
+}
 </script>
 
 <template>
@@ -79,10 +98,33 @@ function resetPassword() {
     <div class="info-card">
       <div class="title"><i class="fa-solid fa-users"></i> 子用户管理</div>
       <el-divider style="margin: 10px 0"/>
-      <el-empty :image-size="100" description="还没有任何子用户哦">
-        <el-button :icon="Plus" type="primary" plain>添加子用户</el-button>
+      <div v-if="accounts.length" style="text-align: center">
+        <div v-for="item in accounts" class="account-card">
+          <el-avatar class="avatar" :size="30"
+                     src="https://cube.elemecdn.com/0/88/03b0d39583f48206768a7534e55bcpng.png"/>
+          <div style="margin-left: 15px;line-height: 18px;flex: 1">
+            <div>
+              <span>{{item.username}}</span>
+              <span style="font-size: 13px;color: grey;margin-left: 5px">
+                管理 {{item.clientList.length}} 个服务器
+              </span>
+            </div>
+            <div style="font-size: 13px;color: grey">{{item.email}}</div>
+          </div>
+          <el-button type="danger" :icon="Delete"
+                     @click="deleteAccount(item.id)" text>删除子账户</el-button>
+        </div>
+        <el-button :icon="Plus" type="primary"
+                   @click="createAccount = true" plain>添加更多子用户</el-button>
+      </div>
+      <el-empty :image-size="100" description="还没有任何子用户哦" v-else>
+        <el-button :icon="Plus" type="primary"
+                   @click="createAccount = true" plain>添加子用户</el-button>
       </el-empty>
     </div>
+    <el-drawer v-model="createAccount" size="350" :with-header="false">
+      <create-sub-account @create="createAccount = false;initSubAccounts()" :clients="simpleList"/>
+    </el-drawer>
   </div>
 </template>
 
@@ -100,4 +142,24 @@ function resetPassword() {
     color: dodgerblue;
   }
 }
+
+.account-card {
+  border-radius: 5px;
+  background-color: var(--el-bg-color-page);
+  padding: 10px;
+  display: flex;
+  align-items: center;
+  text-align: left;
+  margin: 10px 0;
+}
+
+:deep(.el-drawer) {
+  margin: 10px;
+  height: calc(100% - 20px);
+  border-radius: 10px;
+}
+
+:deep(.el-drawer__body) {
+  padding: 0;
+}
 </style>