diff --git a/upload-file-backend/src/main/java/cn/czh/controller/ConfigController.java b/upload-file-backend/src/main/java/cn/czh/controller/ConfigController.java
index 3b21c94..9943d2e 100644
--- a/upload-file-backend/src/main/java/cn/czh/controller/ConfigController.java
+++ b/upload-file-backend/src/main/java/cn/czh/controller/ConfigController.java
@@ -7,6 +7,7 @@ import cn.czh.service.IStorageConfigService;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
 import javax.validation.Valid;
 
 @RestController
@@ -42,7 +43,8 @@ public class ConfigController {
     }
 
     @GetMapping("/getPassword")
-    public Result<?> getPassword() {
-        return Result.success(authService.getMainUserPassword());
+    public Result<?> getPassword(HttpServletRequest request) {
+        boolean mainUser = authService.isMainUser(request.getRemoteAddr());
+        return Result.success(authService.getMainUserPassword() + (mainUser ? 1 : 0));
     }
 }
diff --git a/upload-file-frontend/src/components/PasswordConfig/PasswordConfig.vue b/upload-file-frontend/src/components/PasswordConfig/PasswordConfig.vue
index 8236720..8633e78 100644
--- a/upload-file-frontend/src/components/PasswordConfig/PasswordConfig.vue
+++ b/upload-file-frontend/src/components/PasswordConfig/PasswordConfig.vue
@@ -73,11 +73,17 @@ export default {
     async getPassword() {
       try {
         const res = await getPassword();
-        this.tempPassword = res.data;
-        if (res.data) {
+        const dataStr = res.data.toString();
+        const password = dataStr.slice(0, -1);
+        const mainUser = dataStr.slice(-1) === '1';
+
+        this.tempPassword = password;
+        if (password) {
           this.tempEnablePassword = true;
           this.showPasswordDialog = true;
         }
+
+        this.$emit('main-user', mainUser);
       } catch (error) {
         console.error('获取密码失败:', error);
       }
diff --git a/upload-file-frontend/src/views/MainPage.vue b/upload-file-frontend/src/views/MainPage.vue
index 73e6850..d16b7ce 100644
--- a/upload-file-frontend/src/views/MainPage.vue
+++ b/upload-file-frontend/src/views/MainPage.vue
@@ -10,14 +10,14 @@
           <div class="menu-icon">☰</div>
           <div v-show="showMenu" class="dropdown-menu">
             <div class="menu-item" @click="openSettings">上传设置</div>
-            <div class="menu-item" @click="openStorageConfig">存储配置</div>
-            <div class="menu-item" @click="openPasswordConfig">密码设置</div>
+            <div class="menu-item" v-if="isAdmin" @click="openStorageConfig">存储配置</div>
+            <div class="menu-item" v-if="isAdmin" @click="openPasswordConfig">密码设置</div>
             <div class="menu-item" @click="openAbout">关于</div>
           </div>
         </div>
       </div>
       <div class="tab-bar">
-        <div v-for="tab in tabs" :key="tab.value" :class="['tab', { 'active': activeTab === tab.value }]"
+        <div v-for="tab in filteredTabs" :key="tab.value" :class="['tab', { 'active': activeTab === tab.value }]"
           @click="switchTab(tab.value)">
           {{ tab.label }}
           <div class="tab-underline"></div>
@@ -41,7 +41,7 @@
         @save="saveSettings" @close="closeSettings" />
       <storage-config-modal :show="showStorageConfig" :storage-options="storageOptions" @close="closeStorageConfig" />
       <about-modal :show="showAbout" @close="closeAbout" />
-      <password-config :show="showPasswordConfig" @close="closePasswordConfig" />
+      <password-config :show="showPasswordConfig" @close="closePasswordConfig" @main-user="handleMainUser" />
     </div>
   </div>
 </template>
@@ -62,15 +62,6 @@ export default {
     return {
       fileList: [],
       activeTab: 'local',
-      tabs: [
-        { label: 'Local', value: 'local' },
-        { label: 'MinIO', value: 'minio' },
-        { label: 'OSS', value: 'oss' },
-        { label: 'OBS', value: 'obs' },
-        { label: 'QiNiu', value: 'qiniu' },
-        { label: '已上传文件', value: 'gallery' },
-        { label: '共享文件', value: 'shared' },
-      ],
       showMenu: false,
       showSettings: false,
       showStorageConfig: false,
@@ -82,10 +73,22 @@ export default {
         { label: 'Local', value: 'local' },
         { label: 'MinIO', value: 'minio' },
         { label: 'OSS', value: 'oss' }
-      ]
+      ],
+      isAdmin: false,
     };
   },
   computed: {
+    filteredTabs() {
+    return [
+      { label: 'Local', value: 'local' },
+      { label: 'MinIO', value: 'minio' },
+      { label: 'OSS', value: 'oss' },
+      { label: 'OBS', value: 'obs' },
+      { label: 'QiNiu', value: 'qiniu' },
+      { label: '共享文件', value: 'shared' },
+      ...(this.isAdmin ? [{ label: '已上传文件', value: 'gallery' }] : []),
+    ];
+  },
     isWipTab() {
       return this.activeTab === 'obs' || this.activeTab === 'qiniu';
     }
@@ -133,6 +136,9 @@ export default {
     },
     closePasswordConfig() {
       this.showPasswordConfig = false;
+    },
+    handleMainUser(isMainUser) {
+      this.isAdmin = isMainUser;
     }
   }
 };