diff --git a/Laravel/app/Services/Admin/YeWu/PlanListService.php b/Laravel/app/Services/Admin/YeWu/PlanListService.php
index a76cb8e..caee4e3 100644
--- a/Laravel/app/Services/Admin/YeWu/PlanListService.php
+++ b/Laravel/app/Services/Admin/YeWu/PlanListService.php
@@ -94,7 +94,8 @@ class PlanListService
 	b.department_resources_name,
 	c.roster_detail_id,
 	c.count,
-	c.used_count
+	c.used_count,
+	c.locked_count
 FROM
 	s_source_roster_detail AS a
 	LEFT JOIN s_department_resources AS b ON a.resources_id = b.id
@@ -121,11 +122,14 @@ WHERE
 
         $mergedPlan = [];
         foreach ($plan as $key => $p) {
+            // 将占位数量加到已用数量中
+            $p->used_count = $p->used_count + ($p->locked_count ?? 0);
+
             // 如果 roster_detail_id 已经存在，则合并 count 数量
             if (isset($mergedPlan[$p->roster_detail_id])) {
                 // 累加 count 数量到已存在的记录中
                 $mergedPlan[$p->roster_detail_id]->count += $p->count;
-                $mergedPlan[$p->roster_detail_id]->used_count += $p->used_count; // 如果需要合并 used_count，也可以加上
+                $mergedPlan[$p->roster_detail_id]->used_count += $p->used_count;
             } else {
                 // 初始化新的合并数据
                 $mergedPlan[$p->roster_detail_id] = $p;
@@ -313,12 +317,14 @@ WHERE
             ->get();
         $planZongCount=0;//合并后的各个渠道总名额
         $planZongUsedCount=0;//合并后的各个渠道已预约的名额
+        $planZongLockedCount=0;//合并后的各个渠道占位名额
         $plan_qudao_tempCount=[];//拆分各个渠道需要占用的名额
         $weifenpeiCount=$zhanweiCount;//未分配的名额
         foreach ($roster_detail_counts as $roster_detail_count) {
             $planZongCount+=$roster_detail_count->count;
             $planZongUsedCount+=$roster_detail_count->used_count;
-            $keyongCount=$roster_detail_count->count-$roster_detail_count->used_count;
+            $planZongLockedCount+=($roster_detail_count->locked_count ?? 0);
+            $keyongCount=$roster_detail_count->count - $roster_detail_count->used_count - ($roster_detail_count->locked_count ?? 0);
             if($weifenpeiCount-$keyongCount>=0){
                 $plan_qudao_tempCount[]=$keyongCount;
                 $weifenpeiCount-=$keyongCount;
@@ -328,7 +334,7 @@ WHERE
             }
 
         }
-        if ($planZongCount < ($planZongUsedCount +$zhanweiCount)) return \Yz::echoError1('当前预约时间名额不足');
+        if ($planZongCount < ($planZongUsedCount + $planZongLockedCount + $zhanweiCount)) return \Yz::echoError1('当前预约时间名额不足');
 
 
         //判断某人这些待预约项目里，是否存在互斥
@@ -359,7 +365,9 @@ WHERE
             $up_plan_count_all_success =true;
             foreach ($roster_detail_counts as $key => $planCount) {
                 if($plan_qudao_tempCount[$key]==0) continue;
-                $u = DB::table('s_source_roster_detail_count')->where(['id' => $planCount->id])->whereRaw('count >= (used_count + ?)', [$plan_qudao_tempCount[$key]])
+                $u = DB::table('s_source_roster_detail_count')
+                    ->where(['id' => $planCount->id])
+                    ->whereRaw('count >= (used_count + IFNULL(locked_count, 0) + ?)', [$plan_qudao_tempCount[$key]])
                     ->increment('used_count',$plan_qudao_tempCount[$key]);
 
                 if(!$u){
@@ -372,7 +380,7 @@ WHERE
                 foreach ($roster_detail_counts as $key => $planCount) {
                     $cha = DB::table('s_source_roster_detail_count')->where(['id' => $planCount->id])->first();
 
-                    if ($cha->count < $cha->used_count) {
+                    if ($cha->count < $cha->used_count + ($cha->locked_count ?? 0)) {
                         DB::rollBack();
                         return \Yz::echoError1('操作失败1');
                     }
diff --git a/Laravel/routes/api.php b/Laravel/routes/api.php
index 14754ed..c9abe16 100644
--- a/Laravel/routes/api.php
+++ b/Laravel/routes/api.php
@@ -165,8 +165,8 @@ Route::group(['middleware'=>['log']],function () {
     Route::post('/GetEntrustInfo','App\Http\Controllers\API\Third\PacsController@GetEntrustInfo' );
     Route::post('/GetCheckPdf','App\Http\Controllers\API\PdfController@GetCheckPdf' );
 
-    Route::post('/SignInOnPacs','App\Http\Controllers\API\Third\PacsController@PacsSignIn' );//给Pacs用，通知本系统到检（场景，不经过报到机直接人工窗口）
-    Route::post('/CancelSignInOnPacs','App\Http\Controllers\API\Third\PacsController@PacsCancelSignIn' );//给Pacs用，通知本系统取消到检（场景，不经过报到机直接人工窗口）
+    Route::post('/SignInOnPacs','App\Http\Controllers\API\Third\PacsController@SignInOnPacs' );//给Pacs用，通知本系统到检（场景，不经过报到机直接人工窗口）
+    Route::post('/CancelSignInOnPacs','App\Http\Controllers\API\Third\PacsController@CancelSignInOnPacs' );//给Pacs用，通知本系统取消到检（场景，不经过报到机直接人工窗口）
 
 });
 
diff --git a/YiJi-admin/src/api/api.js b/YiJi-admin/src/api/api.js
index 700e388..6143a45 100644
--- a/YiJi-admin/src/api/api.js
+++ b/YiJi-admin/src/api/api.js
@@ -386,4 +386,8 @@ export const CreateJianChaShenQingDanPdf = (data = {}) => {
 //号源统计
 export const adminPlanTongJi = (data = {}) => {
   return axios({ url: import.meta.env.VITE_APP_API + 'v1/admin/PlanTongJi', data: data })
+}
+//保存占位数量
+export const SaveLockedCount = (data = {}) => {
+  return axios({ url: import.meta.env.VITE_APP_API + 'v1/admin/SaveLockedCount', data: data })
 }
\ No newline at end of file
diff --git a/YiJi-admin/src/views/AppointmentMngr/PlanList.vue b/YiJi-admin/src/views/AppointmentMngr/PlanList.vue
index c3b0d3e..56ccc14 100644
--- a/YiJi-admin/src/views/AppointmentMngr/PlanList.vue
+++ b/YiJi-admin/src/views/AppointmentMngr/PlanList.vue
@@ -54,6 +54,7 @@
 				</div>
 			</div>
 			<div v-loading="loading" style="border: 1px solid #efefef;width: 100%; overflow-x: auto;">
+				<div style="text-align: right; padding: 8px; font-size: 12px; color: #999;">数据格式：占位/已用/总数</div>
 				<table class="planTable" v-if="planTableData.length>0">
 					<tr style="background-color:  #f1f1f1;position: relative;">
 						<td>
@@ -65,7 +66,7 @@
 								</div>
 							</div>
 						</td>
-						<td style="min-width: 90px;font-size: 14px;" v-for="(item,index) in date_list">{{item.substring(5,10)}} {{getWeekday(item)}}</td>
+						<td style="min-width: 120px;font-size: 14px;" v-for="(item,index) in date_list">{{item.substring(5,10)}} {{getWeekday(item)}}</td>
 					</tr>
 					<tr v-for="(item,index) in planTableData" :key="index">
 						<td v-for="(item2,index2) in item" :key="index2" @mouseover="showTools(item2.id)"
@@ -82,10 +83,15 @@
 										</div>
 										<div class="icon_k" @click="GetMingXi(item2,0)">
 											<el-icon color="#409eff" size="20">
-												 <Document /> 
+												 <Document />
 											</el-icon>
 										</div>
-									 
+										<div class="icon_k" @click="OpenZhanWeiDialog(item2)">
+											<el-icon color="#409eff" size="20">
+												 <Lock />
+											</el-icon>
+										</div>
+
 									</div>
 									<div :class="{'plan_checkbox plan_checkbox_active':isSelected(item2.id),'plan_checkbox':!isSelected(item2.id)}"
 										@click="checkBoxCheckFunc(item2.id)">
@@ -95,7 +101,7 @@
 									<div class="qudao_count_row">
 										<template v-for="(item3,index3) in item2.countsInfo" :key="index3">
 											<div v-if="item3 && !(item3.count===0 && item3.used_count===0)">
-												<span> {{item3.jiancheng}}</span><span><span class="font_color">{{item3.used_count}}</span>/{{item3.count}} </span>
+												<span> {{item3.jiancheng}}</span><span><span v-if="item3.locked_count" class="yellow bold-text">{{item3.locked_count}}</span><span v-if="item3.locked_count">/</span><span class="font_color">{{item3.used_count}}</span>/{{item3.count}} </span>
 											</div>
 										</template>
 									</div>
@@ -223,6 +229,64 @@
 				</el-table>
 			</div>
 		</el-dialog>
+		<el-dialog v-model="ZhanWeiDialogVisible" title="占位设置" width="40%">
+			<div v-loading="loading">
+				<el-form v-if="ZhanWeiInfo" label-width="120px" style="padding-right: 40px;">
+					<el-form-item label="日期:">
+						{{ ZhanWeiInfo.date }}
+					</el-form-item>
+					<el-form-item label="星期:">
+						{{ ZhanWeiInfo.weekname }}
+					</el-form-item>
+					<el-form-item label="科室:">
+						{{ ZhanWeiInfo.department_name }}
+					</el-form-item>
+					<el-form-item label="资源:">
+						{{ ZhanWeiInfo.resources_name }}
+					</el-form-item>
+					<el-form-item label="服务组:">
+						<el-tag v-for="(item,index) in ZhanWeiInfo.devices" :key="index"
+							:type="(item.status===1 && item.is_del===0)?'':'danger'" style="margin-left: 8px">
+							{{ item.device_name }}
+						</el-tag>
+					</el-form-item>
+					<el-form-item label="时间段:">
+						开始时间：<span style="font-weight: 700;display: inline-block;margin-right: 8px">{{ ZhanWeiInfo.begin_time }}</span>
+						结束时间：<span style="font-weight: 700">{{ ZhanWeiInfo.end_time }}</span>
+					</el-form-item>
+					<el-form-item label="渠道占位:">
+						<div style="display: flex; flex-direction: column; gap: 10px; width: 100%;">
+							<template v-if="ZhanWeiInfo.coutsInfo && ZhanWeiInfo.coutsInfo.length > 0">
+								<template v-for="(item,index) in ZhanWeiInfo.coutsInfo" :key="index">
+									<div v-if="item && !(item.count===0 && item.used_count===0)"
+										style="display: flex; align-items: center; gap: 10px;">
+										<div style="width: 80px;">{{ item.name }}</div>
+										<div style="flex: 1;">
+											<el-input type="number" v-model="ZhanWeiInfo.coutsInfo[index].locked_count" placeholder="占位数量" min="0"
+												oninput="value=value.replace(/[^0-9]/g,'')" />
+										</div>
+										<div style="color: #999; font-size: 12px;">
+											剩余可用: {{ item.count - item.used_count }}
+										</div>
+									</div>
+								</template>
+							</template>
+							<div v-else style="color: #999;">
+								暂无渠道数据
+							</div>
+						</div>
+					</el-form-item>
+				</el-form>
+			</div>
+			<template #footer>
+				<span class="dialog-footer">
+					<el-button @click="ZhanWeiDialogVisible = false">取消</el-button>
+					<el-button type="primary" @click="SaveZhanWeiAction">
+						确定
+					</el-button>
+				</span>
+			</template>
+		</el-dialog>
 	</div>
 </template>
 <script setup>
@@ -239,12 +303,19 @@
 		PlanDetailChangeInfo,
 		PlanListGetDetail,
 		PlanDetailPlanListDel,
-		GetPlanUsedList
+		GetPlanUsedList,
+		SaveLockedCount
 	} from '@/api/api.js'
 	import {
 		ElMessage,
 		ElMessageBox
 	} from 'element-plus'
+	import {
+		Edit,
+		Document,
+		Select,
+		Lock
+	} from '@element-plus/icons-vue'
 
 	let planTableData = ref([])
 	let loading = ref(false)
@@ -578,6 +649,71 @@
 
 		})
 	}
+	//占位功能
+	let ZhanWeiDialogVisible = ref(false)
+	let ZhanWeiInfo = ref(null)
+	const OpenZhanWeiDialog = (row) => {
+		ZhanWeiDialogVisible.value = true
+		loading.value = true
+		PlanListGetDetail({
+			id: row.id
+		}).then(res => {
+			loading.value = false
+			if (res.status) {
+				ZhanWeiInfo.value = res.data
+				ZhanWeiInfo.value.coutsInfo.forEach(item => {
+					if (item.locked_count === null) {
+						item.locked_count = 0
+					}
+				})
+			} else {
+				ElMessage.error(res.msg)
+			}
+		})
+	}
+	const SaveZhanWeiAction = () => {
+		let locked_counts = []
+		let hasError = false
+		ZhanWeiInfo.value.coutsInfo.forEach((item) => {
+			if (hasError) return
+			const remaining = item.count - item.used_count
+			if (Number(item.locked_count) > remaining) {
+				ElMessage.error(`${item.name} 的占位数量不能大于剩余可用数量，最多${remaining}个`)
+				hasError = true
+				return
+			}
+			if (Number(item.locked_count) < 0) {
+				ElMessage.error(`${item.name} 的占位数量不能为负数`)
+				hasError = true
+				return
+			}
+			locked_counts.push({
+				appointment_type_id: item.appointment_type_id,
+				locked_count: item.locked_count || 0
+			})
+		})
+		if (hasError) return
+		loading.value = true
+		SaveLockedCount({
+			roster_detail_id: ZhanWeiInfo.value.id,
+			locked_counts: locked_counts
+		}).then(res => {
+			loading.value = false
+			if (res.status) {
+				ZhanWeiDialogVisible.value = false
+				GetList()
+				ElMessage.success('占位设置保存成功')
+			} else {
+				ElMessage.error(res.msg)
+			}
+		})
+	}
+	const getTotalLocked = (countsInfo) => {
+		if (!countsInfo || !Array.isArray(countsInfo)) return 0
+		return countsInfo.reduce((total, item) => {
+			return total + (Number(item.locked_count) || 0)
+		}, 0)
+	}
 
 	function formatDateLocal(date) {
 		const year = date.getFullYear();
@@ -832,4 +968,7 @@
 	.red{
 		color:#c81e00;
 	}
+	.bold-text{
+		font-weight: bold;
+	}
 </style>
\ No newline at end of file