diff --git a/api/ticket.js b/api/ticket.js
index 2fa50d1..4f474c3 100644
--- a/api/ticket.js
+++ b/api/ticket.js
@@ -235,4 +235,19 @@ export const getWindowStat = params => {
 		method: 'GET',
 		params
 	});
+};
+
+// ==================== 大屏展示接口 ====================
+
+/**
+ * 大屏展示（当前呼叫 + 等候队列）
+ * @param {*} params { calledSize, waitingSize }
+ * @returns
+ */
+export const getDisplayScreen = params => {
+	return http.request({
+		url: '/api/blade-queuerecord/queueRecord/display-screen',
+		method: 'GET',
+		params
+	});
 };
\ No newline at end of file
diff --git a/pages.json b/pages.json
index 35106fe..baa0123 100644
--- a/pages.json
+++ b/pages.json
@@ -77,7 +77,7 @@
 			}
 		},
 		{
-			"path": "pages/screen/index",
+			"path": "pages/screen/screen",
 			"style": {
 				"navigationBarTitleText": "公告屏",
 				"enablePullDownRefresh": false,
diff --git a/pages/callTicket/callTicket.vue b/pages/callTicket/callTicket.vue
index a0eb9b3..fada1a2 100644
--- a/pages/callTicket/callTicket.vue
+++ b/pages/callTicket/callTicket.vue
@@ -28,11 +28,6 @@
       </view>
     </view>
 
-    <!-- 挂起提示条 -->
-    <view class="suspend-bar" v-if="serviceStatus === 2">
-      <text>窗口已挂起，无法进行叫号操作</text>
-    </view>
-
     <!-- 底部功能按钮区 -->
     <view class="btn-group">
       <view class="btn-item green" @click="handleCall" :class="{ disabled: callDisabled }">
@@ -55,9 +50,14 @@
         <image class="btn-icon" src="../../static/images/takeTicket/gq_icon.png" mode="aspectFit" />
         <text>挂起</text>
       </view>
-      <view class="btn-item green" @click="handleResume" v-if="serviceStatus === 2">
-        <image class="btn-icon" src="../../static/images/takeTicket/hj_icon.png" mode="aspectFit" />
-        <text>恢复</text>
+    </view>
+
+    <!-- 挂起遮罩层 -->
+    <view class="suspend-overlay" v-if="serviceStatus === 2">
+      <text class="suspend-tip">窗口已挂起，无法进行叫号操作</text>
+      <view class="resume-btn" @click="handleResume">
+        <image class="resume-btn-icon" src="../../static/images/takeTicket/hj_icon.png" mode="aspectFit" />
+        <text class="resume-btn-text">恢复</text>
       </view>
     </view>
 
@@ -78,27 +78,11 @@
         </view>
       </view>
     </view>
-
-    <!-- 挂起原因弹窗 -->
-    <view class="transfer-mask" v-if="showSuspend" @click="showSuspend = false">
-      <view class="suspend-dialog" @click.stop>
-        <text class="dialog-title">请输入挂起原因</text>
-        <input class="suspend-input" v-model="suspendReason" placeholder="请输入挂起原因（选填）" />
-        <view class="suspend-btns">
-          <view class="dialog-cancel" @click="showSuspend = false">
-            <text>取消</text>
-          </view>
-          <view class="dialog-confirm" @click="confirmSuspend">
-            <text>确认挂起</text>
-          </view>
-        </view>
-      </view>
-    </view>
   </view>
 </template>
 
 <script>
-import { getWindowWorkbench, callNext, recall, transferRecord, passRecord, suspendWindow, resumeWindow, getWindowList } from '@/api/ticket.js'
+import { getWindowWorkbench, callNext, recall, transferRecord, passRecord, suspendWindow, resumeWindow, getWindowList, finishHandle } from '@/api/ticket.js'
 
 export default {
   name: 'CallWindow',
@@ -121,10 +105,6 @@ export default {
       showTransfer: false,
       targetWindowList: [],
 
-      // 挂起弹窗
-      showSuspend: false,
-      suspendReason: '',
-
       // 操作锁（防止重复点击）
       actionLock: false
     }
@@ -136,29 +116,14 @@ export default {
       return this.currentRecord ? this.currentRecord.queueNo : '----'
     },
 
-    // 状态文字
-    statusText() {
-      if (!this.currentRecord) return ''
-      const map = { 1: '等待办理', 2: '已叫号', 3: '已过号', 4: '已完成', 5: '已取消', 7: '办理中' }
-      return map[this.currentRecord.status] || ''
-    },
-
-    // 状态标签样式
-    statusTagClass() {
-      if (!this.currentRecord) return ''
-      if (this.currentRecord.status === 2) return 'tag-called'
-      if (this.currentRecord.status === 7) return 'tag-handling'
-      return ''
-    },
-
     // 按钮禁用逻辑：挂起中全部禁用操作按钮
     suspended() {
       return this.serviceStatus === 2
     },
 
-    // 呼叫按钮：挂起中 或 已有当前记录时禁用
+    // 呼叫按钮：挂起中 或 等候人数为0 或 操作锁时禁用
     callDisabled() {
-      return this.suspended || !!this.currentRecord || this.actionLock
+      return this.suspended || this.waitingCount === 0 || this.actionLock
     },
 
     // 重呼按钮：挂起中 或 无当前记录 或 状态不是已叫号/办理中 时禁用
@@ -252,10 +217,25 @@ export default {
       })
     },
 
-    // 呼叫下一位
+    // 呼叫下一位（自动完成当前记录）
     async handleCall() {
       if (this.callDisabled) return
       this.actionLock = true
+
+      // 如果当前有记录，先自动完成
+      if (this.currentRecord) {
+        uni.showLoading({ title: '完成当前办理...', mask: true })
+        try {
+          await finishHandle({
+            recordId: this.currentRecord.id,
+            windowId: this.windowId
+          })
+        } catch (e) {
+          // 完成失败不阻塞，继续呼叫（后端可能已处理）
+          console.error('自动完成失败', e)
+        }
+      }
+
       uni.showLoading({ title: '呼叫中...', mask: true })
       try {
         const res = await callNext({ windowId: this.windowId })
@@ -380,21 +360,14 @@ export default {
       })
     },
 
-    // 挂起 - 打开原因输入弹窗
-    handleSuspend() {
-      this.suspendReason = ''
-      this.showSuspend = true
-    },
-
-    // 确认挂起
-    async confirmSuspend() {
-      this.showSuspend = false
+    // 挂起 - 直接挂起
+    async handleSuspend() {
       this.actionLock = true
       uni.showLoading({ title: '挂起中...', mask: true })
       try {
         const res = await suspendWindow({
           windowId: this.windowId,
-          reason: this.suspendReason || '临时离岗'
+          reason: '临时离岗'
         })
         if (res.success && res.data) {
           this.serviceStatus = res.data.serviceStatus
@@ -575,18 +548,26 @@ export default {
   font-weight: bold;
 }
 
-/* 挂起提示条 */
-.suspend-bar {
-  width: 100%;
-  background-color: #ff6633;
-  padding: 2vh 0;
-  text-align: center;
+/* 挂起全屏遮罩 */
+.suspend-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background: rgba(0, 0, 0, 0.7);
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  z-index: 998;
 }
 
-.suspend-bar text {
-  font-size: 2.5vw;
+.suspend-tip {
+  font-size: 3.125vw;
   color: #fff;
   font-weight: bold;
+  margin-bottom: 4vh;
 }
 
 /* 底部按钮 */
@@ -643,6 +624,33 @@ export default {
   background-color: #ff6633;
 }
 
+.resume-btn {
+  width: 18vw;
+  height: 22.222vh;
+  border-radius: 1.667vw;
+  background-color: #28c958;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  cursor: pointer;
+}
+
+.resume-btn:active {
+  opacity: 0.8;
+}
+
+.resume-btn-icon {
+  width: 3.646vw;
+  height: 3.646vw;
+  margin-bottom: 1.667vh;
+}
+
+.resume-btn-text {
+  font-size: 3.021vw;
+  color: #fff;
+}
+
 /* 按钮禁用态 */
 .btn-item.disabled {
   opacity: 0.4;
@@ -674,15 +682,6 @@ export default {
   flex-direction: column;
 }
 
-.suspend-dialog {
-  width: 45vw;
-  background: #fff;
-  border-radius: 2vw;
-  padding: 4vh 3vw;
-  display: flex;
-  flex-direction: column;
-}
-
 .dialog-title {
   font-size: 3vw;
   font-weight: bold;
@@ -738,46 +737,11 @@ export default {
   cursor: pointer;
 }
 
-/* 挂起弹窗 */
-.suspend-input {
-  width: 100%;
-  height: 8vh;
-  border: 1px solid #ddd;
-  border-radius: 1vw;
-  padding: 0 2vw;
-  font-size: 2.2vw;
-  margin-bottom: 3vh;
-}
-
-.suspend-btns {
-  display: flex;
-  justify-content: space-between;
-  gap: 3vw;
-}
-
-.dialog-confirm {
-  flex: 1;
-  text-align: center;
-  padding: 2.5vh 0;
-  font-size: 2.5vw;
-  background: #ff6633;
-  color: #fff;
-  border-radius: 1.5vw;
-  cursor: pointer;
-}
-
-.dialog-confirm:active {
-  opacity: 0.8;
-}
-
 .dialog-cancel {
-  flex: 1;
   text-align: center;
-  padding: 2.5vh 0;
+  padding: 2vh 0;
   font-size: 2.5vw;
-  background: #eee;
-  color: #666;
-  border-radius: 1.5vw;
+  color: #999;
   cursor: pointer;
 }
 </style>
diff --git a/pages/home/chooseMachine.vue b/pages/home/chooseMachine.vue
index 119dd5c..7b44c82 100644
--- a/pages/home/chooseMachine.vue
+++ b/pages/home/chooseMachine.vue
@@ -31,7 +31,7 @@
         </view>
 
         <!-- 公告屏 -->
-        <view class="card" @click="goToPage('/pages/screen/index', '公告屏')">
+        <view class="card" @click="goToPage('/pages/screen/screen', '公告屏')">
           <view class="card-icon-box screen-bg">
             <text class="card-icon-text screen-text">屏</text>
           </view>
diff --git a/pages/screen/index.vue b/pages/screen/screen.vue
similarity index 57%
rename from pages/screen/index.vue
rename to pages/screen/screen.vue
index b9fac9b..29273fa 100644
--- a/pages/screen/index.vue
+++ b/pages/screen/screen.vue
@@ -2,7 +2,7 @@
   <view class="screen-wrap">
     <!-- 顶部标题栏 -->
     <view class="top-header">
-      <text class="title-left">环江毛南族自治县政务服务中心</text>
+      <text class="title-left">{{ screenTitle }}</text>
       <view class="title-right">
         <text>{{ dateStr }}</text>
         <text>{{ weekStr }} {{ timeStr }}</text>
@@ -13,7 +13,7 @@
       <text class="normal-text">请</text>
       <text class="yellow-text">{{ currCallNo }}</text>
       <text class="normal-text">到</text>
-      <text class="yellow-text">{{ currWinNo }}号窗口</text>
+      <text class="yellow-text">{{ currWinNo }}</text>
     </view>
     <!-- 左右双栏表格区域 -->
     <view class="table-box">
@@ -28,7 +28,7 @@
             <text>请</text>
             <text class="row-no">{{ item.no }}</text>
             <text>到</text>
-            <text class="row-no">{{ item.win }}号窗口</text>
+            <text class="row-no">{{ item.win }}</text>
           </view>
         </view>
       </view>
@@ -46,88 +46,60 @@
 </template>
 
 <script>
+import { getDisplayScreen } from '@/api/ticket.js'
+
 export default {
   name: 'CallScreen',
   data() {
     return {
+      // 大屏标题（来自接口）
+      screenTitle: '环江毛南族自治县政务服务中心',
       // 实时日期时间
       dateStr: '',
       weekStr: '',
       timeStr: '',
-      timer: null, // 定时器
-      //顶部大字播报
-      currCallNo: 'A010',
-      currWinNo: '2',
-      //左侧当前呼叫数据
-      callList: [
-        {
-          no: 'A0009',
-          win: '1'
-        },
-        {
-          no: 'A0009',
-          win: '1'
-        },
-        {
-          no: 'A0009',
-          win: '1'
-        },
-        {
-          no: 'A0009',
-          win: '1'
-        },
-        {
-          no: 'A0009',
-          win: '1'
-        },
-        {
-          no: 'A0009',
-          win: '1'
-        },
-        {
-          no: 'A0009',
-          win: '1'
-        },
-        {
-          no: 'A0009',
-          win: '1'
-        }
-      ],
-      //右侧等候队列 三列一组
-      waitList: [
-        ['A0001', 'A0002', 'A0003'],
-        ['A0004', 'A0005', 'A0006'],
-        ['A0001', 'A0001', 'A0001'],
-        ['A0001', 'A0001', 'A0001'],
-        ['A0001', 'A0001', 'A0001'],
-        ['A0001', 'A0001', 'A0001'],
-        ['A0001', 'A0001', 'A0001'],
-        ['A0001', 'A0001', 'A0001']
-      ]
+      serverTimeOffset: 0, // 服务端时间与本地时间的差值（毫秒）
+      clockTimer: null, // 时钟刷新定时器
+      fetchTimer: null, // 数据轮询定时器
+      // 顶部大字播报
+      currCallNo: '',
+      currWinNo: '',
+      // 左侧当前呼叫列表
+      callList: [],
+      // 右侧等候队列（每行3个）
+      waitList: []
     }
   },
   onLoad() {
-    this.getNowTime() // 首次赋值时间
-    // 每秒刷新时间
-    this.timer = setInterval(() => {
-      this.getNowTime()
-    }, 1000)
+    // 首次加载数据（获取服务端时间后启动时钟）
+    this.fetchDisplayData()
+    // 定时轮询刷新叫号数据
+    this.fetchTimer = setInterval(() => {
+      this.fetchDisplayData()
+    }, 5000)
   },
   onUnload() {
-    // 销毁定时器防止内存泄漏
-    clearInterval(this.timer)
+    clearInterval(this.clockTimer)
+    clearInterval(this.fetchTimer)
   },
   methods: {
-    // 获取系统实时时间
-    getNowTime() {
-      const now = new Date()
+    // 启动时钟（首次拿到 serverTime 后调用）
+    startClock() {
+      clearInterval(this.clockTimer)
+      this.tick()
+      this.clockTimer = setInterval(() => {
+        this.tick()
+      }, 1000)
+    },
+    // 每秒走时
+    tick() {
+      // 服务端时间 + 本地已流逝的毫秒 = 当前展示时间
+      const now = this.serverTimeOffset ? new Date(Date.now() + this.serverTimeOffset) : new Date()
       const year = now.getFullYear()
       const month = this.addZero(now.getMonth() + 1)
       const day = this.addZero(now.getDate())
       const hour = this.addZero(now.getHours())
       const minute = this.addZero(now.getMinutes())
-      // const second = this.addZero(now.getSeconds())
-      // 星期映射
       const weekArr = ['星期日', '星期一', '星期二', '星期三', '星期四', '星期五', '星期六']
       const week = weekArr[now.getDay()]
 
@@ -135,9 +107,66 @@ export default {
       this.weekStr = week
       this.timeStr = `${hour}:${minute}`
     },
-    // 数字补0
     addZero(num) {
       return num < 10 ? '0' + num : num
+    },
+    // 获取大屏展示数据
+    fetchDisplayData() {
+      getDisplayScreen({ calledSize: 8, waitingSize: 24 })
+        .then(res => {
+          const data = res.data
+          if (!data) return
+
+          // 1. 标题
+          if (data.title) {
+            this.screenTitle = data.title
+          }
+
+          // 2. 服务端时间（首次计算偏移量后启动时钟）
+          if (data.serverTime && !this.serverTimeOffset) {
+            const serverTs = new Date(data.serverTime.replace(/-/g, '/')).getTime()
+            this.serverTimeOffset = serverTs - Date.now()
+            this.startClock()
+          }
+
+          // 3. 顶部大字播报（最新呼叫）
+          if (data.latestCall) {
+            this.currCallNo = data.latestCall.queueNo || ''
+            this.currWinNo = data.latestCall.windowName || ''
+          } else {
+            this.currCallNo = ''
+            this.currWinNo = ''
+          }
+
+          // 4. 左侧当前呼叫列表
+          if (data.callingList && Array.isArray(data.callingList)) {
+            this.callList = data.callingList.map(item => ({
+              no: item.queueNo || '',
+              win: item.windowName || ''
+            }))
+          } else {
+            this.callList = []
+          }
+
+          // 5. 右侧等候队列（每行3个）
+          if (data.waitingList && Array.isArray(data.waitingList)) {
+            const waitNos = data.waitingList.map(item => item.queueNo || '')
+            const rows = []
+            for (let i = 0; i < waitNos.length; i += 3) {
+              const row = waitNos.slice(i, i + 3)
+              while (row.length < 3) {
+                row.push('')
+              }
+              rows.push(row)
+            }
+            this.waitList = rows
+          } else {
+            this.waitList = []
+          }
+        })
+        .catch(err => {
+          console.error('获取大屏数据失败:', err)
+        })
     }
   }
 }
@@ -261,7 +290,9 @@ export default {
 }
 
 .wait-row {
-  justify-content: space-around;
+  display: grid;
+  grid-template-columns: 1fr 1fr 1fr;
+  justify-items: center;
 }
 
 .row-blue {