diff --git a/src/api/erp/bitwms.js b/src/api/erp/bitwms.js
index fd051c2..d61f149 100644
--- a/src/api/erp/bitwms.js
+++ b/src/api/erp/bitwms.js
@@ -32,6 +32,23 @@ export function createBitWmsMove(data) {
   })
 }
 
+export function getBitWmsLocationStockPage(params) {
+  return request({
+    url: '/admin-api/erp/bit-wms/location-stock/page',
+    method: 'get',
+    params
+  })
+}
+
+export function getBitWmsLocationStockCount(productId, locationId) {
+  return request({
+    url: '/admin-api/erp/bit-wms/location-stock/count',
+    method: 'get',
+    params: { productId, locationId },
+    showLoading: false
+  })
+}
+
 export function getBitWmsLocationLabel(locationId) {
   return request({
     url: '/admin-api/erp/bit-wms/location-label',
diff --git a/src/pages_function/pages/bitWms/in.vue b/src/pages_function/pages/bitWms/in.vue
index 84cbee3..d291dd3 100644
--- a/src/pages_function/pages/bitWms/in.vue
+++ b/src/pages_function/pages/bitWms/in.vue
@@ -12,8 +12,8 @@
         <view class="scan-btn" @click="openScanner('location')">扫码</view>
       </view>
       <InfoCard label="库位" :value="location.name || location.code || '未选择'" />
+      <InfoCard label="单位" :value="sampleUnitText" />
       <FormInput v-model="form.count" label="数量" type="digit" placeholder="请输入入库数量" />
-      <FormInput v-model="form.supplierId" label="供应商ID" type="number" placeholder="可选" />
       <FormInput v-model="form.remark" label="备注" placeholder="可选" />
     </view>
     <view class="submit" @click="submit">确认入库</view>
@@ -21,7 +21,7 @@
 </template>
 
 <script setup>
-import { reactive, ref } from 'vue'
+import { computed, reactive, ref } from 'vue'
 import NavBar from '@/components/common/NavBar.vue'
 import { scanBitWmsCode, getBitWmsLocationLabel, createBitWmsInbound } from '@/api/erp/bitwms'
 import InfoCard from './parts/InfoCard.vue'
@@ -31,8 +31,22 @@ const sampleCode = ref('')
 const locationCode = ref('')
 const sample = reactive({})
 const location = reactive({})
-const form = reactive({ count: '', supplierId: '', remark: '' })
+const form = reactive({ count: '', remark: '' })
 const unwrap = (res) => res?.data || res
+const sampleUnitText = computed(() => sample.unitName || '扫描样品后自动带出')
+
+function clearObject(target) {
+  Object.keys(target).forEach((key) => delete target[key])
+}
+
+function resetForm() {
+  sampleCode.value = ''
+  locationCode.value = ''
+  clearObject(sample)
+  clearObject(location)
+  form.count = ''
+  form.remark = ''
+}
 
 function openScanner(kind) {
   uni.scanCode({
@@ -63,16 +77,18 @@ async function scanLocation() {
 }
 
 async function submit() {
-  if (!sample.id || !location.warehouseId || !form.count) return uni.showToast({ title: '请完善样品、库位和数量', icon: 'none' })
+  if (!sample.id || !location.id || !sample.unitId || !form.count) return uni.showToast({ title: '请完善样品、库位、单位和数量', icon: 'none' })
   await createBitWmsInbound({
     productId: Number(sample.id),
+    locationId: Number(location.id),
     warehouseId: Number(location.warehouseId),
     areaId: location.areaId ? Number(location.areaId) : undefined,
     count: Number(form.count),
-    supplierId: form.supplierId ? Number(form.supplierId) : undefined,
+    unitId: Number(sample.unitId),
     remark: form.remark
   })
   uni.showToast({ title: '入库成功', icon: 'success' })
+  resetForm()
 }
 </script>
 
diff --git a/src/pages_function/pages/bitWms/move.vue b/src/pages_function/pages/bitWms/move.vue
index b17da04..90b6869 100644
--- a/src/pages_function/pages/bitWms/move.vue
+++ b/src/pages_function/pages/bitWms/move.vue
@@ -12,6 +12,7 @@
         <view class="scan-btn" @click="openScanner('from')">扫码</view>
       </view>
       <InfoCard label="调出库位" :value="fromLocation.name || fromLocation.code || '未选择'" />
+      <InfoCard label="调出库位库存" :value="currentStockText" />
       <view class="scan-row">
         <input v-model="toLocationCode" class="input" placeholder="扫描或输入调入库位码" @confirm="scanToLocation" />
         <view class="scan-btn" @click="openScanner('to')">扫码</view>
@@ -25,9 +26,9 @@
 </template>
 
 <script setup>
-import { reactive, ref } from 'vue'
+import { computed, reactive, ref } from 'vue'
 import NavBar from '@/components/common/NavBar.vue'
-import { scanBitWmsCode, getBitWmsLocationLabel, createBitWmsMove } from '@/api/erp/bitwms'
+import { scanBitWmsCode, getBitWmsLocationLabel, getBitWmsLocationStockCount, createBitWmsMove } from '@/api/erp/bitwms'
 import InfoCard from './parts/InfoCard.vue'
 import FormInput from './parts/FormInput.vue'
 
@@ -38,7 +39,34 @@ const sample = reactive({})
 const fromLocation = reactive({})
 const toLocation = reactive({})
 const form = reactive({ count: '', remark: '' })
+const currentStock = ref()
+const stockLoading = ref(false)
 const unwrap = (res) => res?.data || res
+const currentStockText = computed(() => {
+  if (stockLoading.value) return '查询中...'
+  return currentStock.value === undefined ? '请选择样品和调出库位' : formatStockText(currentStock.value)
+})
+
+function formatStockText(value) {
+  return sample.unitName ? `${value} ${sample.unitName}` : String(value)
+}
+
+function clearObject(target) {
+  Object.keys(target).forEach((key) => delete target[key])
+}
+
+function resetForm() {
+  sampleCode.value = ''
+  fromLocationCode.value = ''
+  toLocationCode.value = ''
+  clearObject(sample)
+  clearObject(fromLocation)
+  clearObject(toLocation)
+  form.count = ''
+  form.remark = ''
+  currentStock.value = undefined
+  stockLoading.value = false
+}
 
 function openScanner(kind) {
   uni.scanCode({ scanType: ['qrCode', 'barCode'], success: (res) => {
@@ -53,6 +81,7 @@ async function scanSample() {
   const data = unwrap(await scanBitWmsCode(sampleCode.value.trim()))
   if (data?.type !== 'SAMPLE') return uni.showToast({ title: '请扫描样品码', icon: 'none' })
   Object.assign(sample, data)
+  await loadCurrentStock()
 }
 
 async function fillLocation(target, code) {
@@ -62,21 +91,42 @@ async function fillLocation(target, code) {
   Object.assign(target, data, label?.printData || {})
 }
 
-const scanFromLocation = () => fillLocation(fromLocation, fromLocationCode.value)
+const scanFromLocation = async () => {
+  await fillLocation(fromLocation, fromLocationCode.value)
+  await loadCurrentStock()
+}
 const scanToLocation = () => fillLocation(toLocation, toLocationCode.value)
 
+async function loadCurrentStock() {
+  if (!sample.id || !fromLocation.id) {
+    currentStock.value = undefined
+    return
+  }
+  stockLoading.value = true
+  try {
+    currentStock.value = unwrap(await getBitWmsLocationStockCount(Number(sample.id), Number(fromLocation.id)))
+  } finally {
+    stockLoading.value = false
+  }
+}
+
 async function submit() {
-  if (!sample.id || !fromLocation.warehouseId || !toLocation.warehouseId || !form.count) return uni.showToast({ title: '请完善样品、库位和数量', icon: 'none' })
+  if (!sample.id || !fromLocation.id || !toLocation.id || !form.count) return uni.showToast({ title: '请完善样品、库位和数量', icon: 'none' })
+  if (Number(fromLocation.id) === Number(toLocation.id)) return uni.showToast({ title: '调出库位和调入库位不能相同', icon: 'none' })
+  if (currentStock.value !== undefined && Number(form.count) > Number(currentStock.value)) return uni.showToast({ title: '调出库位库存不足', icon: 'none' })
   await createBitWmsMove({
     productId: Number(sample.id),
+    fromLocationId: Number(fromLocation.id),
     fromWarehouseId: Number(fromLocation.warehouseId),
     fromAreaId: fromLocation.areaId ? Number(fromLocation.areaId) : undefined,
+    toLocationId: Number(toLocation.id),
     toWarehouseId: Number(toLocation.warehouseId),
     toAreaId: toLocation.areaId ? Number(toLocation.areaId) : undefined,
     count: Number(form.count),
     remark: form.remark
   })
   uni.showToast({ title: '移库成功', icon: 'success' })
+  resetForm()
 }
 </script>
 
diff --git a/src/pages_function/pages/bitWms/out.vue b/src/pages_function/pages/bitWms/out.vue
index a885e47..73aadc0 100644
--- a/src/pages_function/pages/bitWms/out.vue
+++ b/src/pages_function/pages/bitWms/out.vue
@@ -12,6 +12,7 @@
         <view class="scan-btn" @click="openScanner('location')">扫码</view>
       </view>
       <InfoCard label="库位" :value="location.name || location.code || '未选择'" />
+      <InfoCard label="当前库位库存" :value="currentStockText" />
       <FormInput v-model="form.count" label="数量" type="digit" placeholder="请输入出库数量" />
       <picker :range="reasonLabels" @change="handleReasonChange">
         <InfoCard label="出库原因" :value="selectedReasonLabel || '请选择出库原因'" />
@@ -25,7 +26,7 @@
 <script setup>
 import { reactive, ref, computed } from 'vue'
 import NavBar from '@/components/common/NavBar.vue'
-import { scanBitWmsCode, getBitWmsLocationLabel, createBitWmsOutbound } from '@/api/erp/bitwms'
+import { scanBitWmsCode, getBitWmsLocationLabel, getBitWmsLocationStockCount, createBitWmsOutbound } from '@/api/erp/bitwms'
 import InfoCard from './parts/InfoCard.vue'
 import FormInput from './parts/FormInput.vue'
 
@@ -41,9 +42,35 @@ const locationCode = ref('')
 const sample = reactive({})
 const location = reactive({})
 const form = reactive({ count: '', outReason: '', remark: '' })
+const currentStock = ref()
+const stockLoading = ref(false)
 const unwrap = (res) => res?.data || res
 const reasonLabels = computed(() => outReasons.map((item) => item.label))
 const selectedReasonLabel = computed(() => outReasons.find((item) => item.value === form.outReason)?.label || '')
+const currentStockText = computed(() => {
+  if (stockLoading.value) return '查询中...'
+  return currentStock.value === undefined ? '请选择样品和库位' : formatStockText(currentStock.value)
+})
+
+function formatStockText(value) {
+  return sample.unitName ? `${value} ${sample.unitName}` : String(value)
+}
+
+function clearObject(target) {
+  Object.keys(target).forEach((key) => delete target[key])
+}
+
+function resetForm() {
+  sampleCode.value = ''
+  locationCode.value = ''
+  clearObject(sample)
+  clearObject(location)
+  form.count = ''
+  form.outReason = ''
+  form.remark = ''
+  currentStock.value = undefined
+  stockLoading.value = false
+}
 
 function openScanner(kind) {
   uni.scanCode({ scanType: ['qrCode', 'barCode'], success: (res) => {
@@ -60,6 +87,7 @@ async function scanSample() {
   const data = unwrap(await scanBitWmsCode(sampleCode.value.trim()))
   if (data?.type !== 'SAMPLE') return uni.showToast({ title: '请扫描样品码', icon: 'none' })
   Object.assign(sample, data)
+  await loadCurrentStock()
 }
 
 async function scanLocation() {
@@ -67,12 +95,28 @@ async function scanLocation() {
   if (data?.type !== 'LOCATION') return uni.showToast({ title: '请扫描库位码', icon: 'none' })
   const label = unwrap(await getBitWmsLocationLabel(data.id))
   Object.assign(location, data, label?.printData || {})
+  await loadCurrentStock()
+}
+
+async function loadCurrentStock() {
+  if (!sample.id || !location.id) {
+    currentStock.value = undefined
+    return
+  }
+  stockLoading.value = true
+  try {
+    currentStock.value = unwrap(await getBitWmsLocationStockCount(Number(sample.id), Number(location.id)))
+  } finally {
+    stockLoading.value = false
+  }
 }
 
 async function submit() {
-  if (!sample.id || !location.warehouseId || !form.count || !form.outReason) return uni.showToast({ title: '请完善样品、库位、数量和原因', icon: 'none' })
+  if (!sample.id || !location.id || !form.count || !form.outReason) return uni.showToast({ title: '请完善样品、库位、数量和原因', icon: 'none' })
+  if (currentStock.value !== undefined && Number(form.count) > Number(currentStock.value)) return uni.showToast({ title: '当前库位库存不足', icon: 'none' })
   await createBitWmsOutbound({
     productId: Number(sample.id),
+    locationId: Number(location.id),
     warehouseId: Number(location.warehouseId),
     areaId: location.areaId ? Number(location.areaId) : undefined,
     count: Number(form.count),
@@ -80,6 +124,7 @@ async function submit() {
     remark: form.remark
   })
   uni.showToast({ title: '出库成功', icon: 'success' })
+  resetForm()
 }
 </script>
 
diff --git a/src/pages_function/pages/bitWms/scan.vue b/src/pages_function/pages/bitWms/scan.vue
index 45c59ae..017df14 100644
--- a/src/pages_function/pages/bitWms/scan.vue
+++ b/src/pages_function/pages/bitWms/scan.vue
@@ -19,10 +19,10 @@
     </view>
 
     <view class="quick-grid">
-      <view class="quick-item" @click="goPage('shelf')">贴码上架</view>
       <view class="quick-item" @click="goPage('in')">样品入库</view>
       <view class="quick-item" @click="goPage('out')">样品出库</view>
       <view class="quick-item" @click="goPage('move')">样品移库</view>
+      <view class="quick-item" @click="goPage('stock')">样品库存查询</view>
     </view>
   </view>
 </template>
diff --git a/src/pages_function/pages/bitWms/shelf.vue b/src/pages_function/pages/bitWms/shelf.vue
index f0404a9..afc8f36 100644
--- a/src/pages_function/pages/bitWms/shelf.vue
+++ b/src/pages_function/pages/bitWms/shelf.vue
@@ -13,23 +13,25 @@
         <view class="scan-btn" @click="openScanner('from')">扫码</view>
       </view>
       <InfoCard label="来源库位" :value="fromLocation.name || fromLocation.code || '无，按入库处理'" />
+      <InfoCard v-if="fromLocation.id" label="来源库位库存" :value="currentStockText" />
 
       <view class="scan-row">
         <input v-model="toLocationCode" class="input" placeholder="目标库位码" @confirm="scanToLocation" />
         <view class="scan-btn" @click="openScanner('to')">扫码</view>
       </view>
       <InfoCard label="目标库位" :value="toLocation.name || toLocation.code || '未选择'" />
+      <InfoCard label="单位" :value="sampleUnitText" />
       <FormInput v-model="form.count" label="数量" type="digit" placeholder="请输入上架数量" />
       <FormInput v-model="form.remark" label="备注" placeholder="可选" />
     </view>
-    <view class="submit" @click="submit">{{ fromLocation.warehouseId ? '确认移库上架' : '确认入库上架' }}</view>
+    <view class="submit" @click="submit">{{ fromLocation.id ? '确认移库上架' : '确认入库上架' }}</view>
   </view>
 </template>
 
 <script setup>
-import { reactive, ref } from 'vue'
+import { computed, reactive, ref } from 'vue'
 import NavBar from '@/components/common/NavBar.vue'
-import { scanBitWmsCode, getBitWmsLocationLabel, createBitWmsInbound, createBitWmsMove } from '@/api/erp/bitwms'
+import { scanBitWmsCode, getBitWmsLocationLabel, getBitWmsLocationStockCount, createBitWmsInbound, createBitWmsMove } from '@/api/erp/bitwms'
 import InfoCard from './parts/InfoCard.vue'
 import FormInput from './parts/FormInput.vue'
 
@@ -40,7 +42,18 @@ const sample = reactive({})
 const fromLocation = reactive({})
 const toLocation = reactive({})
 const form = reactive({ count: '', remark: '' })
+const currentStock = ref()
+const stockLoading = ref(false)
 const unwrap = (res) => res?.data || res
+const sampleUnitText = computed(() => sample.unitName || '扫描样品后自动带出')
+const currentStockText = computed(() => {
+  if (stockLoading.value) return '查询中...'
+  return currentStock.value === undefined ? '请选择样品和来源库位' : formatStockText(currentStock.value)
+})
+
+function formatStockText(value) {
+  return sample.unitName ? `${value} ${sample.unitName}` : String(value)
+}
 
 function openScanner(kind) {
   uni.scanCode({
@@ -58,6 +71,7 @@ async function scanSample() {
   const data = unwrap(await scanBitWmsCode(sampleCode.value.trim()))
   if (data?.type !== 'SAMPLE') return uni.showToast({ title: '请扫描样品码', icon: 'none' })
   Object.assign(sample, data)
+  await loadCurrentStock()
 }
 
 async function fillLocation(target, code) {
@@ -70,29 +84,53 @@ async function fillLocation(target, code) {
   Object.assign(target, data, label?.printData || {})
 }
 
-const scanFromLocation = () => fillLocation(fromLocation, fromLocationCode.value)
 const scanToLocation = () => fillLocation(toLocation, toLocationCode.value)
 
+async function scanFromLocation() {
+  await fillLocation(fromLocation, fromLocationCode.value)
+  await loadCurrentStock()
+}
+
+async function loadCurrentStock() {
+  if (!sample.id || !fromLocation.id) {
+    currentStock.value = undefined
+    return
+  }
+  stockLoading.value = true
+  try {
+    currentStock.value = unwrap(await getBitWmsLocationStockCount(Number(sample.id), Number(fromLocation.id)))
+  } finally {
+    stockLoading.value = false
+  }
+}
+
 async function submit() {
-  if (!sample.id || !toLocation.warehouseId || !form.count) return uni.showToast({ title: '请完善样品、目标库位和数量', icon: 'none' })
-  if (fromLocation.warehouseId) {
+  if (!sample.id || !sample.unitId || !toLocation.id || !form.count) return uni.showToast({ title: '请完善样品、单位、目标库位和数量', icon: 'none' })
+  if (fromLocation.id) {
+    if (Number(fromLocation.id) === Number(toLocation.id)) return uni.showToast({ title: '来源库位和目标库位不能相同', icon: 'none' })
+    if (currentStock.value !== undefined && Number(form.count) > Number(currentStock.value)) return uni.showToast({ title: '来源库位库存不足', icon: 'none' })
     await createBitWmsMove({
       productId: Number(sample.id),
+      fromLocationId: Number(fromLocation.id),
       fromWarehouseId: Number(fromLocation.warehouseId),
       fromAreaId: fromLocation.areaId ? Number(fromLocation.areaId) : undefined,
+      toLocationId: Number(toLocation.id),
       toWarehouseId: Number(toLocation.warehouseId),
       toAreaId: toLocation.areaId ? Number(toLocation.areaId) : undefined,
       count: Number(form.count),
       remark: form.remark || '贴码上架'
     })
+    await loadCurrentStock()
     uni.showToast({ title: '移库上架成功', icon: 'success' })
     return
   }
   await createBitWmsInbound({
     productId: Number(sample.id),
+    locationId: Number(toLocation.id),
     warehouseId: Number(toLocation.warehouseId),
     areaId: toLocation.areaId ? Number(toLocation.areaId) : undefined,
     count: Number(form.count),
+    unitId: Number(sample.unitId),
     remark: form.remark || '贴码上架'
   })
   uni.showToast({ title: '入库上架成功', icon: 'success' })
diff --git a/src/pages_function/pages/bitWms/stock.vue b/src/pages_function/pages/bitWms/stock.vue
index 915c57e..ab3cac1 100644
--- a/src/pages_function/pages/bitWms/stock.vue
+++ b/src/pages_function/pages/bitWms/stock.vue
@@ -1,26 +1,73 @@
 <template>
   <view class="page">
     <NavBar title="样品库存查询" />
-    <view class="card">
-      <text class="label">扫码对象</text>
-      <text class="value">{{ typeText }}</text>
-    </view>
-    <view class="card">
-      <text class="label">编码</text>
-      <text class="value">{{ detail.code || '-' }}</text>
+
+    <view class="search-panel">
+      <view class="scan-row">
+        <input v-model="locationSearchCode" class="input" placeholder="扫描或输入库位标签" @confirm="searchLocation" />
+        <view class="scan-btn" @click="openLocationScanner">扫码</view>
+      </view>
+      <view v-if="locationFilter.id" class="filter-row">
+        <text class="filter-text">库位：{{ locationFilter.name || locationFilter.code }}</text>
+        <text class="clear-text" @click="clearLocationFilter">清空</text>
+      </view>
     </view>
-    <view class="card">
-      <text class="label">名称</text>
-      <text class="value">{{ detail.name || '-' }}</text>
+
+    <view class="summary">
+      <view class="summary-row">
+        <text class="summary-label">查询对象</text>
+        <text class="summary-value">{{ typeText }}</text>
+      </view>
+      <view class="summary-row">
+        <text class="summary-label">编码</text>
+        <text class="summary-value">{{ detail.code || '-' }}</text>
+      </view>
+      <view class="summary-row">
+        <text class="summary-label">名称</text>
+        <text class="summary-value">{{ detail.name || '-' }}</text>
+      </view>
     </view>
-    <view class="tip">库存明细以 Web 端样品库存查询为准；PDA 当前用于扫码识别和现场作业。</view>
+
+    <scroll-view scroll-y class="list-scroll" @scrolltolower="loadMore" :lower-threshold="80">
+      <view class="list-wrap">
+        <view v-for="item in list" :key="item.id" class="stock-card">
+          <view class="card-title">{{ item.productName || item.name || '-' }}</view>
+          <view class="info-row">
+            <text class="info-label">样品码</text>
+            <text class="info-value">{{ item.barCode || '-' }}</text>
+          </view>
+          <view class="info-row">
+            <text class="info-label">仓库</text>
+            <text class="info-value">{{ item.warehouseName || '-' }}</text>
+          </view>
+          <view class="info-row">
+            <text class="info-label">库区</text>
+            <text class="info-value">{{ item.areaName || '-' }}</text>
+          </view>
+          <view class="info-row">
+            <text class="info-label">库位</text>
+            <text class="info-value">{{ formatLocation(item) }}</text>
+          </view>
+          <view class="info-row">
+            <text class="info-label">库存</text>
+            <text class="info-value count-value">{{ formatCount(item.count, item.unitName) }}</text>
+          </view>
+        </view>
+
+        <view v-if="loading && pageNo === 1" class="state-text">加载中...</view>
+        <view v-else-if="!list.length" class="state-text">暂无库位库存</view>
+        <view v-else-if="loadingMore" class="state-text">加载更多...</view>
+        <view v-else-if="finished" class="state-text">没有更多了</view>
+      </view>
+    </scroll-view>
   </view>
 </template>
 
 <script setup>
-import { reactive, computed } from 'vue'
+import { computed, reactive, ref } from 'vue'
 import { onLoad } from '@dcloudio/uni-app'
 import NavBar from '@/components/common/NavBar.vue'
+import { getBitWmsLocationStockPage, scanBitWmsCode } from '@/api/erp/bitwms'
 
 const detail = reactive({
   productId: undefined,
@@ -28,21 +75,149 @@ const detail = reactive({
   code: '',
   name: ''
 })
+const locationFilter = reactive({
+  id: undefined,
+  code: '',
+  name: ''
+})
+const locationSearchCode = ref('')
+const list = ref([])
+const loading = ref(false)
+const loadingMore = ref(false)
+const finished = ref(false)
+const pageNo = ref(1)
+const pageSize = ref(10)
+const total = ref(0)
 
-const typeText = computed(() => detail.productId ? '样品' : detail.locationId ? '库位' : '未识别')
+const unwrap = (res) => res?.data || res
+const typeText = computed(() => {
+  if (detail.productId && locationFilter.id) return '样品指定库位库存'
+  if (detail.productId) return '样品库位库存'
+  if (locationFilter.id) return '库位库存'
+  return '全部样品库位库存'
+})
 
-onLoad((options = {}) => {
-  detail.productId = options.productId
-  detail.locationId = options.locationId
+onLoad(async (options = {}) => {
+  detail.productId = options.productId ? Number(options.productId) : undefined
+  detail.locationId = options.locationId ? Number(options.locationId) : undefined
   detail.code = decodeURIComponent(options.code || '')
   detail.name = decodeURIComponent(options.name || '')
+  if (detail.locationId) {
+    locationFilter.id = detail.locationId
+    locationFilter.code = detail.code
+    locationFilter.name = detail.name
+    locationSearchCode.value = detail.code
+  }
+  await fetchList(true)
 })
+
+function normalizePageData(res) {
+  const root = unwrap(res) || {}
+  return {
+    list: Array.isArray(root.list) ? root.list : [],
+    total: Number(root.total || 0)
+  }
+}
+
+function buildQueryParams() {
+  return {
+    pageNo: pageNo.value,
+    pageSize: pageSize.value,
+    productId: detail.productId || undefined,
+    locationId: locationFilter.id || undefined
+  }
+}
+
+function openLocationScanner() {
+  uni.scanCode({
+    scanType: ['qrCode', 'barCode'],
+    success: (res) => {
+      locationSearchCode.value = String(res.result || '').trim()
+      searchLocation()
+    }
+  })
+}
+
+async function searchLocation() {
+  const code = locationSearchCode.value.trim()
+  if (!code) {
+    clearLocationFilter()
+    return
+  }
+  const data = unwrap(await scanBitWmsCode(code))
+  if (data?.type !== 'LOCATION') return uni.showToast({ title: '请扫描库位标签', icon: 'none' })
+  locationFilter.id = data.id
+  locationFilter.code = data.code
+  locationFilter.name = data.name
+  locationSearchCode.value = data.code || code
+  await fetchList(true)
+}
+
+async function clearLocationFilter() {
+  locationFilter.id = undefined
+  locationFilter.code = ''
+  locationFilter.name = ''
+  locationSearchCode.value = ''
+  await fetchList(true)
+}
+
+async function fetchList(reset = false) {
+  if (reset) {
+    pageNo.value = 1
+    finished.value = false
+  }
+  if (finished.value && !reset) return
+  if (pageNo.value === 1) loading.value = true
+  else loadingMore.value = true
+  try {
+    const page = normalizePageData(await getBitWmsLocationStockPage(buildQueryParams()))
+    total.value = page.total
+    list.value = reset ? page.list : [...list.value, ...page.list]
+    finished.value = list.value.length >= total.value || page.list.length < pageSize.value
+  } finally {
+    loading.value = false
+    loadingMore.value = false
+  }
+}
+
+async function loadMore() {
+  if (loading.value || loadingMore.value || finished.value) return
+  pageNo.value += 1
+  await fetchList()
+}
+
+function formatLocation(item) {
+  const code = item.locationCode || '-'
+  const name = item.locationName || '-'
+  return `${code} / ${name}`
+}
+
+function formatCount(count, unitName) {
+  const value = count === undefined || count === null || count === '' ? '-' : count
+  return unitName ? `${value} ${unitName}` : String(value)
+}
 </script>
 
 <style lang="scss" scoped>
-.page { min-height: 100vh; background: #f5f6f8; padding: 24rpx; }
-.card { background: #fff; border-radius: 16rpx; padding: 26rpx; margin-bottom: 18rpx; display: flex; justify-content: space-between; box-shadow: 0 4rpx 16rpx rgba(15,23,42,.04); }
-.label { color: #64748b; font-size: 26rpx; }
-.value { color: #0f172a; font-size: 30rpx; font-weight: 600; max-width: 460rpx; text-align: right; }
-.tip { margin-top: 26rpx; color: #64748b; font-size: 26rpx; line-height: 1.6; }
+.page { min-height: 100vh; background: #f5f6f8; padding: 24rpx; box-sizing: border-box; }
+.search-panel { background: #fff; border-radius: 16rpx; padding: 22rpx; margin-bottom: 20rpx; box-shadow: 0 4rpx 16rpx rgba(15,23,42,.04); }
+.scan-row { display: flex; gap: 14rpx; }
+.input { flex: 1; height: 82rpx; padding: 0 22rpx; background: #f8fafc; border-radius: 12rpx; font-size: 28rpx; }
+.scan-btn { width: 130rpx; height: 82rpx; line-height: 82rpx; text-align: center; border-radius: 12rpx; background: #22486e; color: #fff; font-size: 28rpx; }
+.filter-row { display: flex; justify-content: space-between; align-items: center; gap: 20rpx; padding-top: 18rpx; }
+.filter-text { color: #1f2937; font-size: 26rpx; }
+.clear-text { color: #22486e; font-size: 26rpx; font-weight: 600; }
+.summary { background: #fff; border-radius: 16rpx; padding: 22rpx; margin-bottom: 20rpx; box-shadow: 0 4rpx 16rpx rgba(15,23,42,.04); }
+.summary-row { display: flex; justify-content: space-between; gap: 20rpx; min-height: 52rpx; align-items: center; }
+.summary-label { color: #64748b; font-size: 26rpx; }
+.summary-value { color: #0f172a; font-size: 28rpx; font-weight: 600; max-width: 470rpx; text-align: right; }
+.list-scroll { height: calc(100vh - 240rpx); }
+.list-wrap { padding-bottom: 30rpx; }
+.stock-card { background: #fff; border-radius: 16rpx; padding: 24rpx; margin-bottom: 18rpx; box-shadow: 0 4rpx 16rpx rgba(15,23,42,.04); }
+.card-title { color: #0f172a; font-size: 30rpx; font-weight: 700; margin-bottom: 18rpx; }
+.info-row { display: flex; justify-content: space-between; gap: 20rpx; min-height: 46rpx; align-items: center; }
+.info-label { color: #64748b; font-size: 26rpx; }
+.info-value { color: #1f2937; font-size: 27rpx; max-width: 470rpx; text-align: right; }
+.count-value { color: #22486e; font-weight: 700; }
+.state-text { color: #64748b; font-size: 26rpx; text-align: center; padding: 26rpx 0; }
 </style>
diff --git a/src/utils/permissionMenu.js b/src/utils/permissionMenu.js
index 252edaf..ba62020 100644
--- a/src/utils/permissionMenu.js
+++ b/src/utils/permissionMenu.js
@@ -19,17 +19,14 @@ const MENU_ROUTE_MAP = {
   warehouse: '/pages_function/pages/warehouse/index',
   'BIT样品仓': '/pages_function/pages/bitWms/scan',
   bitwms: '/pages_function/pages/bitWms/scan',
-  '贴码上架': '/pages_function/pages/bitWms/shelf',
   '样品入库': '/pages_function/pages/bitWms/in',
   '样品出库': '/pages_function/pages/bitWms/out',
   '样品移库': '/pages_function/pages/bitWms/move',
   '样品库存查询': '/pages_function/pages/bitWms/stock',
-  'erp:bit-wms:shelf': '/pages_function/pages/bitWms/shelf',
   'erp:bit-wms:inbound': '/pages_function/pages/bitWms/in',
   'erp:bit-wms:outbound': '/pages_function/pages/bitWms/out',
   'erp:bit-wms:move': '/pages_function/pages/bitWms/move',
   'erp:bit-wms:stock:query': '/pages_function/pages/bitWms/stock',
-  erpbitwmsshelf: '/pages_function/pages/bitWms/shelf',
   erpbitwmsinbound: '/pages_function/pages/bitWms/in',
   erpbitwmsoutbound: '/pages_function/pages/bitWms/out',
   erpbitwmsmove: '/pages_function/pages/bitWms/move',