diff --git a/miniprogram/app.ts b/miniprogram/app.ts
index 8b80267..9aff22c 100644
--- a/miniprogram/app.ts
+++ b/miniprogram/app.ts
@@ -1,5 +1,7 @@
  App<IAppOption>({
-    globalData: {},
+    globalData: {
+        operationsEngineer: false
+    },
 
     onLaunch() {
         // 已登录则跳过登录页
diff --git a/miniprogram/pages/addUser/addUser.ts b/miniprogram/pages/addUser/addUser.ts
index 3f9c42d..e922d4e 100644
--- a/miniprogram/pages/addUser/addUser.ts
+++ b/miniprogram/pages/addUser/addUser.ts
@@ -16,11 +16,11 @@ interface MemberForm {
 
 /** 员工编号查询接口（页面私有） */
 const getEmployeeByWorkNo = (sn: string, workNo: string) =>
-    get<any>('weighingScale/v5/getUserInfoByWkno', { sn, workNo })
+    get<any>('weighingScale/v6/getUserInfoByWkno', { sn, workNo })
 
 /** 添加/编辑用户接口（页面私有） */
 const addUser = (data: Record<string, any>) =>
-    put('weighingScale/v5/edit/user', data)
+    put('weighingScale/v6/edit/user', data)
 
 /** 目标设备 SN（由 userManagement 跳转传入） */
 let targetSn = ''
@@ -306,6 +306,7 @@ Page({
             birthday: this.data.birthday,
             height: heightNum,
             weight: isNaN(weightNum) ? 0 : weightNum,
+            mode: getApp<IAppOption>().globalData.operationsEngineer ? 'ops' : 'normal',
         }
 
         addUser(payload)
diff --git a/miniprogram/pages/equipment/equipment.ts b/miniprogram/pages/equipment/equipment.ts
index 9ffde97..09dbc60 100644
--- a/miniprogram/pages/equipment/equipment.ts
+++ b/miniprogram/pages/equipment/equipment.ts
@@ -42,6 +42,7 @@ let scanTimer: number | null = null
 
 Page({
     data: {
+        operationsEngineer: false,
         devices: [] as DeviceItem[],
         loadingShow: false,
         loadingTitle: '正在连接设备',
@@ -49,6 +50,7 @@ Page({
     },
 
     onShow() {
+        this.setData({ operationsEngineer: getApp<IAppOption>().globalData.operationsEngineer ?? false })
         this.loadDevices()
         this._subscribeDisconnected()
     },
@@ -240,9 +242,16 @@ Page({
         wx.navigateTo({ url: '/pages/connectedDevice/connectedDevice' })
     },
 
+    /** 长按 banner 打开运维模式 */
+    onLongPressBanner() {
+        getApp<IAppOption>().globalData.operationsEngineer = true
+        this.setData({ operationsEngineer: true })
+    },
+
     /** 关闭运维模式 */
     onCloseOps() {
-        // 关闭运维模式（待接入）
+        getApp<IAppOption>().globalData.operationsEngineer = false
+        this.setData({ operationsEngineer: false })
     },
 
     /** 取消全部配对：解除所有设备绑定 */
diff --git a/miniprogram/pages/equipment/equipment.wxml b/miniprogram/pages/equipment/equipment.wxml
index 5a505f8..a8b849b 100644
--- a/miniprogram/pages/equipment/equipment.wxml
+++ b/miniprogram/pages/equipment/equipment.wxml
@@ -1,12 +1,14 @@
 <view class="equipment">
     <!-- 运维模式提示行 -->
-    <view class="ops-bar">
-        <view class="ops-mode">当前为：运维模式</view>
-        <view class="ops-btn ops-btn--blue" bind:tap="onCloseOps">关闭运维模式</view>
-    </view>
+    <block wx:if="{{ operationsEngineer }}">
+        <view class="ops-bar">
+            <view class="ops-mode">当前为：运维模式</view>
+            <view class="ops-btn ops-btn--blue" bind:tap="onCloseOps">关闭运维模式</view>
+        </view>
+    </block>
 
     <!-- 顶部卡片（渐变背景 + 设备图片占位） -->
-    <view class="top-banner">
+    <view class="top-banner" bind:longpress="onLongPressBanner">
         <image src="/images/equipment/bg.png"/>
     </view>
 
@@ -18,7 +20,9 @@
             </view>
             <view class="section-title">已配对设备</view>
         </view>
-        <view class="ops-btn ops-btn--red" bind:tap="onUnpairAll">取消全部配对</view>
+        <block wx:if="{{ operationsEngineer }}">
+            <view class="ops-btn ops-btn--red" bind:tap="onUnpairAll">取消全部配对</view>
+        </block>
     </view>
 
     <!-- 设备列表 -->
diff --git a/typings/index.d.ts b/typings/index.d.ts
index 5094c09..87553c8 100644
--- a/typings/index.d.ts
+++ b/typings/index.d.ts
@@ -1,7 +1,10 @@
 /// <reference path="./types/index.d.ts" />
 
 interface IAppOption {
-    globalData: {}
+    globalData: {
+        operationsEngineer?: boolean
+        [key: string]: any
+    }
     userInfoReadyCallback?: WechatMiniprogram.GetUserInfoSuccessCallback
     /** 获取微信登录临时 code */
     getWxLoginCode(): Promise<string>