diff --git a/src/api/erp/bitwms/index.ts b/src/api/erp/bitwms/index.ts
index 572ea363..0e4231e3 100644
--- a/src/api/erp/bitwms/index.ts
+++ b/src/api/erp/bitwms/index.ts
@@ -2,9 +2,9 @@ import request from '@/config/axios'
 
 export interface BitWmsInboundReqVO {
   productId: number
-  warehouseId: number
+  warehouseId?: number
   areaId?: number
-  locationId?: number
+  locationId: number
   count: number
   unitId: number
   supplierId?: number
@@ -13,8 +13,9 @@ export interface BitWmsInboundReqVO {
 
 export interface BitWmsOutboundReqVO {
   productId: number
-  warehouseId: number
+  warehouseId?: number
   areaId?: number
+  locationId: number
   count: number
   outReason: string
   remark?: string
@@ -22,9 +23,11 @@ export interface BitWmsOutboundReqVO {
 
 export interface BitWmsMoveReqVO {
   productId: number
-  fromWarehouseId: number
+  fromLocationId: number
+  toLocationId: number
+  fromWarehouseId?: number
   fromAreaId?: number
-  toWarehouseId: number
+  toWarehouseId?: number
   toAreaId?: number
   count: number
   remark?: string
@@ -43,6 +46,15 @@ export const BitWmsApi = {
   getSampleSimpleList: async (params?: any) => {
     return await request.get({ url: '/erp/product/sample-simple-list', params })
   },
+  getLocationStockPage: async (params: any) => {
+    return await request.get({ url: '/erp/bit-wms/location-stock/page', params })
+  },
+  getLocationStockCount: async (productId: number, locationId: number) => {
+    return await request.get({ url: '/erp/bit-wms/location-stock/count', params: { productId, locationId } })
+  },
+  getLocationStockRecordPage: async (params: any) => {
+    return await request.get({ url: '/erp/bit-wms/location-stock-record/page', params })
+  },
   inbound: async (data: BitWmsInboundReqVO) => {
     return await request.post({ url: '/erp/bit-wms/inbound', data })
   },
diff --git a/src/views/erp/bitwms/move/index.vue b/src/views/erp/bitwms/move/index.vue
index 4f706c4c..26ddee24 100644
--- a/src/views/erp/bitwms/move/index.vue
+++ b/src/views/erp/bitwms/move/index.vue
@@ -1,39 +1,68 @@
 <template>
   <ContentWrap>
     <el-form ref="formRef" :model="formData" :rules="formRules" label-width="120px" class="bit-wms-form">
-      <el-form-item label="样品" prop="productId">
-        <el-select v-model="formData.productId" placeholder="请选择样品" filterable clearable class="!w-full">
-          <el-option v-for="item in sampleList" :key="item.id" :label="formatSampleLabel(item)" :value="item.id" />
-        </el-select>
-      </el-form-item>
       <el-row :gutter="20">
         <el-col :span="12">
-          <el-form-item label="来源仓库" prop="fromWarehouseId">
-            <el-select v-model="formData.fromWarehouseId" placeholder="请选择来源仓库" filterable class="!w-full" @change="handleFromWarehouseChange">
-              <el-option v-for="item in warehouseList" :key="item.id" :label="item.name" :value="item.id" />
+          <el-form-item label="样品" prop="productId">
+            <el-select
+              v-model="formData.productId"
+              placeholder="请选择样品"
+              filterable
+              clearable
+              class="!w-full"
+              @change="loadCurrentStock"
+            >
+              <el-option
+                v-for="item in sampleList"
+                :key="item.id"
+                :label="formatSampleLabel(item)"
+                :value="item.id"
+              />
             </el-select>
           </el-form-item>
         </el-col>
         <el-col :span="12">
-          <el-form-item label="来源库区" prop="fromAreaId">
-            <el-select v-model="formData.fromAreaId" placeholder="请选择来源库区" filterable clearable class="!w-full">
-              <el-option v-for="item in fromAreaList" :key="item.id" :label="item.areaName" :value="item.id" />
-            </el-select>
+          <el-form-item label="来源库存">
+            <el-input :model-value="currentStockText" disabled />
           </el-form-item>
         </el-col>
       </el-row>
       <el-row :gutter="20">
         <el-col :span="12">
-          <el-form-item label="目标仓库" prop="toWarehouseId">
-            <el-select v-model="formData.toWarehouseId" placeholder="请选择目标仓库" filterable class="!w-full" @change="handleToWarehouseChange">
-              <el-option v-for="item in warehouseList" :key="item.id" :label="item.name" :value="item.id" />
+          <el-form-item label="来源库位" prop="fromLocationId">
+            <el-select
+              v-model="formData.fromLocationId"
+              placeholder="请选择来源库位"
+              filterable
+              clearable
+              class="!w-full"
+              @change="handleFromLocationChange"
+            >
+              <el-option
+                v-for="item in filteredLocationList"
+                :key="item.id"
+                :label="formatLocationLabel(item)"
+                :value="item.id"
+              />
             </el-select>
           </el-form-item>
         </el-col>
         <el-col :span="12">
-          <el-form-item label="目标库区" prop="toAreaId">
-            <el-select v-model="formData.toAreaId" placeholder="请选择目标库区" filterable clearable class="!w-full">
-              <el-option v-for="item in toAreaList" :key="item.id" :label="item.areaName" :value="item.id" />
+          <el-form-item label="目标库位" prop="toLocationId">
+            <el-select
+              v-model="formData.toLocationId"
+              placeholder="请选择目标库位"
+              filterable
+              clearable
+              class="!w-full"
+              @change="handleToLocationChange"
+            >
+              <el-option
+                v-for="item in filteredLocationList"
+                :key="item.id"
+                :label="formatLocationLabel(item)"
+                :value="item.id"
+              />
             </el-select>
           </el-form-item>
         </el-col>
@@ -58,19 +87,27 @@
 import { BitWmsApi } from '@/api/erp/bitwms'
 import { WarehouseApi } from '@/api/erp/stock/warehouse'
 import { WarehouseAreaApi } from '@/api/erp/stock/warehousearea'
+import { WarehouseLocationApi } from '@/api/erp/stock/warehouselocation'
 
 defineOptions({ name: 'ErpBitWmsMove' })
 
+const DEFAULT_WAREHOUSE_NAME = '样品仓'
+const DEFAULT_AREA_NAME = '必硕三楼'
 const message = useMessage()
 const formRef = ref()
 const submitLoading = ref(false)
+const stockLoading = ref(false)
+const currentStock = ref<number | undefined>(undefined)
 const sampleList = ref<any[]>([])
 const warehouseList = ref<any[]>([])
 const areaList = ref<any[]>([])
+const locationList = ref<any[]>([])
 const formData = reactive<any>({
   productId: undefined,
+  fromLocationId: undefined,
   fromWarehouseId: undefined,
   fromAreaId: undefined,
+  toLocationId: undefined,
   toWarehouseId: undefined,
   toAreaId: undefined,
   count: 1,
@@ -78,50 +115,102 @@ const formData = reactive<any>({
 })
 const formRules = reactive({
   productId: [{ required: true, message: '请选择样品', trigger: 'change' }],
-  fromWarehouseId: [{ required: true, message: '请选择来源仓库', trigger: 'change' }],
-  toWarehouseId: [{ required: true, message: '请选择目标仓库', trigger: 'change' }],
+  fromLocationId: [{ required: true, message: '请选择来源库位', trigger: 'change' }],
+  toLocationId: [{ required: true, message: '请选择目标库位', trigger: 'change' }],
   count: [{ required: true, message: '请输入数量', trigger: 'blur' }]
 })
-const fromAreaList = computed(() => {
-  if (!formData.fromWarehouseId) return areaList.value
-  return areaList.value.filter((item) => item.warehouseId === formData.fromWarehouseId)
+const defaultWarehouseId = computed(
+  () => warehouseList.value.find((item) => item.name === DEFAULT_WAREHOUSE_NAME)?.id
+)
+const defaultAreaId = computed(() => {
+  if (!defaultWarehouseId.value) return undefined
+  return areaList.value.find(
+    (item) => item.warehouseId === defaultWarehouseId.value && item.areaName === DEFAULT_AREA_NAME
+  )?.id
 })
-const toAreaList = computed(() => {
-  if (!formData.toWarehouseId) return areaList.value
-  return areaList.value.filter((item) => item.warehouseId === formData.toWarehouseId)
+const filteredLocationList = computed(() =>
+  locationList.value.filter((item) => {
+    if (defaultWarehouseId.value && item.warehouseId !== defaultWarehouseId.value) return false
+    if (defaultAreaId.value && item.areaId !== defaultAreaId.value) return false
+    return true
+  })
+)
+const currentStockText = computed(() => {
+  if (stockLoading.value) return '查询中...'
+  return currentStock.value === undefined ? '-' : `${currentStock.value}`
 })
 
 const formatSampleLabel = (item: any) => `${item.barCode || item.code || '-'} / ${item.name || '-'}`
-const handleFromWarehouseChange = () => {
-  formData.fromAreaId = undefined
+const formatLocationLabel = (item: any) => `${item.code || '-'} / ${item.name || '-'}`
+const fillLocationFields = (prefix: 'from' | 'to', locationId?: number) => {
+  const location = locationList.value.find((item) => item.id === locationId)
+  formData[`${prefix}WarehouseId`] = location?.warehouseId
+  formData[`${prefix}AreaId`] = location?.areaId
+}
+const handleFromLocationChange = (locationId?: number) => {
+  fillLocationFields('from', locationId)
+  loadCurrentStock()
+}
+const handleToLocationChange = (locationId?: number) => {
+  fillLocationFields('to', locationId)
+}
+const loadCurrentStock = async () => {
+  if (!formData.productId || !formData.fromLocationId) {
+    currentStock.value = undefined
+    return
+  }
+  stockLoading.value = true
+  try {
+    currentStock.value = await BitWmsApi.getLocationStockCount(
+      formData.productId,
+      formData.fromLocationId
+    )
+  } finally {
+    stockLoading.value = false
+  }
 }
-const handleToWarehouseChange = () => {
+const resetInnerFormData = () => {
+  formData.productId = undefined
+  formData.fromLocationId = undefined
+  formData.fromWarehouseId = undefined
+  formData.fromAreaId = undefined
+  formData.toLocationId = undefined
+  formData.toWarehouseId = undefined
   formData.toAreaId = undefined
+  formData.count = 1
+  formData.remark = undefined
+  currentStock.value = undefined
 }
 const resetForm = () => {
   formRef.value?.resetFields()
-  formData.count = 1
+  resetInnerFormData()
 }
 const submitForm = async () => {
   await formRef.value.validate()
+  if (formData.fromLocationId === formData.toLocationId) {
+    message.warning('来源库位和目标库位不能相同')
+    return
+  }
   submitLoading.value = true
   try {
     await BitWmsApi.move(formData)
     message.success('移库成功')
-    resetForm()
+    await loadCurrentStock()
   } finally {
     submitLoading.value = false
   }
 }
 
 onMounted(async () => {
-  const [samples, warehouses, areas] = await Promise.all([
+  const [samples, warehouses, areas, locations] = await Promise.all([
     BitWmsApi.getSampleSimpleList(),
     WarehouseApi.getWarehouseSimpleList(),
-    WarehouseAreaApi.getWarehouseAreaPage({ pageNo: 1, pageSize: 100 })
+    WarehouseAreaApi.getWarehouseAreaPage({ pageNo: 1, pageSize: 100 }),
+    WarehouseLocationApi.getWarehouseLocationPage({ pageNo: 1, pageSize: 100 })
   ])
   sampleList.value = samples || []
   warehouseList.value = warehouses || []
   areaList.value = areas.list || []
+  locationList.value = locations.list || []
 })
 </script>
diff --git a/src/views/erp/bitwms/out/index.vue b/src/views/erp/bitwms/out/index.vue
index 4ff48944..04659aea 100644
--- a/src/views/erp/bitwms/out/index.vue
+++ b/src/views/erp/bitwms/out/index.vue
@@ -16,21 +16,26 @@
         </el-col>
       </el-row>
       <el-row :gutter="20">
-        <el-col :span="8">
-          <el-form-item label="仓库" prop="warehouseId">
-            <el-select v-model="formData.warehouseId" placeholder="请选择仓库" filterable class="!w-full" @change="handleWarehouseChange">
-              <el-option v-for="item in warehouseList" :key="item.id" :label="item.name" :value="item.id" />
-            </el-select>
-          </el-form-item>
-        </el-col>
-        <el-col :span="8">
-          <el-form-item label="库区" prop="areaId">
-            <el-select v-model="formData.areaId" placeholder="请选择库区" filterable clearable class="!w-full" @change="loadCurrentStock">
-              <el-option v-for="item in filteredAreaList" :key="item.id" :label="item.areaName" :value="item.id" />
+        <el-col :span="12">
+          <el-form-item label="库位" prop="locationId">
+            <el-select
+              v-model="formData.locationId"
+              placeholder="请选择库位"
+              filterable
+              clearable
+              class="!w-full"
+              @change="handleLocationChange"
+            >
+              <el-option
+                v-for="item in filteredLocationList"
+                :key="item.id"
+                :label="formatLocationLabel(item)"
+                :value="item.id"
+              />
             </el-select>
           </el-form-item>
         </el-col>
-        <el-col :span="8">
+        <el-col :span="12">
           <el-form-item label="数量" prop="count">
             <el-input-number v-model="formData.count" :min="1" :precision="0" class="!w-full" />
           </el-form-item>
@@ -59,10 +64,12 @@ import { DICT_TYPE, getStrDictOptions } from '@/utils/dict'
 import { BitWmsApi } from '@/api/erp/bitwms'
 import { WarehouseApi } from '@/api/erp/stock/warehouse'
 import { WarehouseAreaApi } from '@/api/erp/stock/warehousearea'
-import { StockApi } from '@/api/erp/stock/stock'
+import { WarehouseLocationApi } from '@/api/erp/stock/warehouselocation'
 
 defineOptions({ name: 'ErpBitWmsOut' })
 
+const DEFAULT_WAREHOUSE_NAME = '样品仓'
+const DEFAULT_AREA_NAME = '必硕三楼'
 const message = useMessage()
 const formRef = ref()
 const submitLoading = ref(false)
@@ -71,23 +78,25 @@ const currentStock = ref<number | undefined>(undefined)
 const sampleList = ref<any[]>([])
 const warehouseList = ref<any[]>([])
 const areaList = ref<any[]>([])
+const locationList = ref<any[]>([])
 const formData = reactive<any>({
   productId: undefined,
   warehouseId: undefined,
   areaId: undefined,
+  locationId: undefined,
   count: 1,
   outReason: undefined,
   remark: undefined
 })
 const formRules = reactive({
   productId: [{ required: true, message: '请选择样品', trigger: 'change' }],
-  warehouseId: [{ required: true, message: '请选择仓库', trigger: 'change' }],
+  locationId: [{ required: true, message: '请选择库位', trigger: 'change' }],
   count: [{ required: true, message: '请输入数量', trigger: 'blur' }],
   outReason: [{ required: true, message: '请选择出库原因', trigger: 'change' }]
 })
-const filteredAreaList = computed(() => {
-  if (!formData.warehouseId) return areaList.value
-  return areaList.value.filter((item) => item.warehouseId === formData.warehouseId)
+const filteredLocationList = computed(() => {
+  if (!formData.warehouseId || !formData.areaId) return []
+  return locationList.value.filter((item) => item.warehouseId === formData.warehouseId && item.areaId === formData.areaId)
 })
 const currentStockText = computed(() => {
   if (stockLoading.value) return '查询中...'
@@ -95,27 +104,57 @@ const currentStockText = computed(() => {
 })
 
 const formatSampleLabel = (item: any) => `${item.barCode || item.code || '-'} / ${item.name || '-'}`
-const handleWarehouseChange = () => {
-  formData.areaId = undefined
+const formatLocationLabel = (item: any) => `${item.code || '-'} / ${item.name || '-'}`
+const applyDefaultWarehouseArea = () => {
+  const warehouse = warehouseList.value.find((item) => item.name === DEFAULT_WAREHOUSE_NAME)
+  if (!warehouse) {
+    formData.warehouseId = undefined
+    formData.areaId = undefined
+    return
+  }
+  formData.warehouseId = warehouse.id
+  const area = areaList.value.find(
+    (item) => item.warehouseId === warehouse.id && item.areaName === DEFAULT_AREA_NAME
+  )
+  formData.areaId = area?.id
+}
+const handleLocationChange = (locationId?: number) => {
+  const location = locationList.value.find((item) => item.id === locationId)
+  if (!location) {
+    currentStock.value = undefined
+    return
+  }
+  formData.warehouseId = location.warehouseId
+  formData.areaId = location.areaId
   loadCurrentStock()
 }
 const loadCurrentStock = async () => {
-  if (!formData.productId || !formData.warehouseId) {
+  if (!formData.productId || !formData.locationId) {
     currentStock.value = undefined
     return
   }
   stockLoading.value = true
   try {
-    const data = await StockApi.getStock2(formData.productId, formData.warehouseId, formData.areaId)
-    currentStock.value = data?.count || 0
+    currentStock.value = await BitWmsApi.getLocationStockCount(
+      formData.productId,
+      formData.locationId
+    )
   } finally {
     stockLoading.value = false
   }
 }
-const resetForm = () => {
-  formRef.value?.resetFields()
+const resetInnerFormData = () => {
+  formData.productId = undefined
+  formData.locationId = undefined
   formData.count = 1
+  formData.outReason = undefined
+  formData.remark = undefined
   currentStock.value = undefined
+  applyDefaultWarehouseArea()
+}
+const resetForm = () => {
+  formRef.value?.resetFields()
+  resetInnerFormData()
 }
 const submitForm = async () => {
   await formRef.value.validate()
@@ -130,13 +169,16 @@ const submitForm = async () => {
 }
 
 onMounted(async () => {
-  const [samples, warehouses, areas] = await Promise.all([
+  const [samples, warehouses, areas, locations] = await Promise.all([
     BitWmsApi.getSampleSimpleList(),
     WarehouseApi.getWarehouseSimpleList(),
-    WarehouseAreaApi.getWarehouseAreaPage({ pageNo: 1, pageSize: 100 })
+    WarehouseAreaApi.getWarehouseAreaPage({ pageNo: 1, pageSize: 100 }),
+    WarehouseLocationApi.getWarehouseLocationPage({ pageNo: 1, pageSize: 100 })
   ])
   sampleList.value = samples || []
   warehouseList.value = warehouses || []
   areaList.value = areas.list || []
+  locationList.value = locations.list || []
+  resetInnerFormData()
 })
 </script>
diff --git a/src/views/erp/bitwms/record/index.vue b/src/views/erp/bitwms/record/index.vue
index 9a042484..c29af6d5 100644
--- a/src/views/erp/bitwms/record/index.vue
+++ b/src/views/erp/bitwms/record/index.vue
@@ -47,6 +47,7 @@
           clearable
           filterable
           class="!w-220px"
+          @change="handleAreaChange"
         >
           <el-option
             v-for="item in filteredAreaList"
@@ -56,6 +57,22 @@
           />
         </el-select>
       </el-form-item>
+      <el-form-item label="库位" prop="locationId">
+        <el-select
+          v-model="queryParams.locationId"
+          placeholder="请选择库位"
+          clearable
+          filterable
+          class="!w-240px"
+        >
+          <el-option
+            v-for="item in filteredLocationList"
+            :key="item.id"
+            :label="formatLocationLabel(item)"
+            :value="item.id"
+          />
+        </el-select>
+      </el-form-item>
       <el-form-item label="业务单号" prop="bizNo">
         <el-input
           v-model="queryParams.bizNo"
@@ -93,6 +110,8 @@
       <!-- <el-table-column label="分类" align="center" prop="categoryName" min-width="120" /> -->
       <el-table-column label="仓库" align="center" prop="warehouseName" min-width="140" />
       <el-table-column label="库区" align="center" prop="areaName" min-width="120" />
+      <el-table-column label="库位编码" align="center" prop="locationCode" min-width="130" />
+      <el-table-column label="库位名称" align="center" prop="locationName" min-width="140" />
       <el-table-column label="变动数量" align="center" prop="count" min-width="120">
         <template #default="{ row }">
           <span :class="getDirectionClass(row.bizDirection)">{{
@@ -124,9 +143,9 @@
 <script setup lang="ts">
 import { dateFormatter } from '@/utils/formatTime'
 import { BitWmsApi } from '@/api/erp/bitwms'
-import { StockRecordApi } from '@/api/erp/stock/record'
 import { WarehouseApi } from '@/api/erp/stock/warehouse'
 import { WarehouseAreaApi } from '@/api/erp/stock/warehousearea'
+import { WarehouseLocationApi } from '@/api/erp/stock/warehouselocation'
 
 defineOptions({ name: 'ErpBitWmsRecord' })
 
@@ -137,23 +156,30 @@ const queryFormRef = ref()
 const sampleList = ref<any[]>([])
 const warehouseList = ref<any[]>([])
 const areaList = ref<any[]>([])
+const locationList = ref<any[]>([])
 const queryParams = reactive<any>({
   pageNo: 1,
   pageSize: 10,
   productId: undefined,
   warehouseId: undefined,
   areaId: undefined,
-  bizNo: undefined,
-  isSample: true,
-  bizUnit: 'BIT',
-  bitWmsOnly: true
+  locationId: undefined,
+  bizNo: undefined
 })
 const filteredAreaList = computed(() => {
   if (!queryParams.warehouseId) return areaList.value
   return areaList.value.filter((item) => item.warehouseId === queryParams.warehouseId)
 })
+const filteredLocationList = computed(() =>
+  locationList.value.filter((item) => {
+    if (queryParams.warehouseId && item.warehouseId !== queryParams.warehouseId) return false
+    if (queryParams.areaId && item.areaId !== queryParams.areaId) return false
+    return true
+  })
+)
 
 const formatSampleLabel = (item: any) => `${item.barCode || item.code || '-'} / ${item.name || '-'}`
+const formatLocationLabel = (item: any) => `${item.code || '-'} / ${item.name || '-'}`
 const isStockIn = (direction?: string) => direction === '入库'
 const isStockOut = (direction?: string) => direction === '出库'
 const getDirectionTagType = (direction?: string) => {
@@ -195,7 +221,7 @@ const buildQueryParams = () =>
 const getList = async () => {
   loading.value = true
   try {
-    const data = await StockRecordApi.getStockRecordPage(buildQueryParams())
+    const data = await BitWmsApi.getLocationStockRecordPage(buildQueryParams())
     list.value = data.list || []
     total.value = data.total || 0
   } finally {
@@ -204,6 +230,10 @@ const getList = async () => {
 }
 const handleWarehouseChange = () => {
   queryParams.areaId = undefined
+  queryParams.locationId = undefined
+}
+const handleAreaChange = () => {
+  queryParams.locationId = undefined
 }
 const handleQuery = () => {
   queryParams.pageNo = 1
@@ -211,21 +241,20 @@ const handleQuery = () => {
 }
 const resetQuery = () => {
   queryFormRef.value.resetFields()
-  queryParams.isSample = true
-  queryParams.bizUnit = 'BIT'
-  queryParams.bitWmsOnly = true
   handleQuery()
 }
 
 onMounted(async () => {
-  const [samples, warehouses, areas] = await Promise.all([
+  const [samples, warehouses, areas, locations] = await Promise.all([
     BitWmsApi.getSampleSimpleList(),
     WarehouseApi.getWarehouseSimpleList(),
-    WarehouseAreaApi.getWarehouseAreaPage({ pageNo: 1, pageSize: 100 })
+    WarehouseAreaApi.getWarehouseAreaPage({ pageNo: 1, pageSize: 100 }),
+    WarehouseLocationApi.getWarehouseLocationPage({ pageNo: 1, pageSize: 100 })
   ])
   sampleList.value = samples || []
   warehouseList.value = warehouses || []
   areaList.value = areas.list || []
+  locationList.value = locations.list || []
   await getList()
 })
 </script>
diff --git a/src/views/erp/bitwms/stock/index.vue b/src/views/erp/bitwms/stock/index.vue
index 7f106d01..4fb8bad4 100644
--- a/src/views/erp/bitwms/stock/index.vue
+++ b/src/views/erp/bitwms/stock/index.vue
@@ -47,6 +47,7 @@
           clearable
           filterable
           class="!w-220px"
+          @change="handleAreaChange"
         >
           <el-option
             v-for="item in filteredAreaList"
@@ -56,6 +57,22 @@
           />
         </el-select>
       </el-form-item>
+      <el-form-item label="库位" prop="locationId">
+        <el-select
+          v-model="queryParams.locationId"
+          placeholder="请选择库位"
+          clearable
+          filterable
+          class="!w-240px"
+        >
+          <el-option
+            v-for="item in filteredLocationList"
+            :key="item.id"
+            :label="formatLocationLabel(item)"
+            :value="item.id"
+          />
+        </el-select>
+      </el-form-item>
       <el-form-item>
         <el-button @click="handleQuery"><Icon icon="ep:search" class="mr-5px" />查询</el-button>
         <el-button @click="resetQuery"><Icon icon="ep:refresh" class="mr-5px" />重置</el-button>
@@ -78,6 +95,8 @@
       <!-- <el-table-column label="样品分类" align="center" prop="categoryName" min-width="130" /> -->
       <el-table-column label="仓库" align="center" prop="warehouseName" min-width="140" />
       <el-table-column label="库区" align="center" prop="areaName" min-width="120" />
+      <el-table-column label="库位编码" align="center" prop="locationCode" min-width="130" />
+      <el-table-column label="库位名称" align="center" prop="locationName" min-width="140" />
       <el-table-column label="库存" align="center" prop="count" min-width="120">
         <template #default="{ row }">{{ formatCount(row.count) }}</template>
       </el-table-column>
@@ -97,9 +116,9 @@
 
 <script setup lang="ts">
 import { BitWmsApi } from '@/api/erp/bitwms'
-import { StockApi } from '@/api/erp/stock/stock'
 import { WarehouseApi } from '@/api/erp/stock/warehouse'
 import { WarehouseAreaApi } from '@/api/erp/stock/warehousearea'
+import { WarehouseLocationApi } from '@/api/erp/stock/warehouselocation'
 
 defineOptions({ name: 'ErpBitWmsStock' })
 
@@ -110,21 +129,29 @@ const queryFormRef = ref()
 const sampleList = ref<any[]>([])
 const warehouseList = ref<any[]>([])
 const areaList = ref<any[]>([])
+const locationList = ref<any[]>([])
 const queryParams = reactive<any>({
   pageNo: 1,
   pageSize: 10,
   productId: undefined,
   warehouseId: undefined,
   areaId: undefined,
-  isSample: true,
-  bizUnit: 'BIT'
+  locationId: undefined
 })
 const filteredAreaList = computed(() => {
   if (!queryParams.warehouseId) return areaList.value
   return areaList.value.filter((item) => item.warehouseId === queryParams.warehouseId)
 })
+const filteredLocationList = computed(() =>
+  locationList.value.filter((item) => {
+    if (queryParams.warehouseId && item.warehouseId !== queryParams.warehouseId) return false
+    if (queryParams.areaId && item.areaId !== queryParams.areaId) return false
+    return true
+  })
+)
 
 const formatSampleLabel = (item: any) => `${item.barCode || item.code || '-'} / ${item.name || '-'}`
+const formatLocationLabel = (item: any) => `${item.code || '-'} / ${item.name || '-'}`
 const formatCount = (value: number | string | undefined) => {
   if (value === undefined || value === null || value === '') return '-'
   const num = Number(value)
@@ -139,7 +166,7 @@ const buildQueryParams = () =>
 const getList = async () => {
   loading.value = true
   try {
-    const data = await StockApi.getStockPage(buildQueryParams())
+    const data = await BitWmsApi.getLocationStockPage(buildQueryParams())
     list.value = data.list || []
     total.value = data.total || 0
   } finally {
@@ -148,6 +175,10 @@ const getList = async () => {
 }
 const handleWarehouseChange = () => {
   queryParams.areaId = undefined
+  queryParams.locationId = undefined
+}
+const handleAreaChange = () => {
+  queryParams.locationId = undefined
 }
 const handleQuery = () => {
   queryParams.pageNo = 1
@@ -155,20 +186,20 @@ const handleQuery = () => {
 }
 const resetQuery = () => {
   queryFormRef.value.resetFields()
-  queryParams.isSample = true
-  queryParams.bizUnit = 'BIT'
   handleQuery()
 }
 
 onMounted(async () => {
-  const [samples, warehouses, areas] = await Promise.all([
+  const [samples, warehouses, areas, locations] = await Promise.all([
     BitWmsApi.getSampleSimpleList(),
     WarehouseApi.getWarehouseSimpleList(),
-    WarehouseAreaApi.getWarehouseAreaPage({ pageNo: 1, pageSize: 100 })
+    WarehouseAreaApi.getWarehouseAreaPage({ pageNo: 1, pageSize: 100 }),
+    WarehouseLocationApi.getWarehouseLocationPage({ pageNo: 1, pageSize: 100 })
   ])
   sampleList.value = samples || []
   warehouseList.value = warehouses || []
   areaList.value = areas.list || []
+  locationList.value = locations.list || []
   await getList()
 })
 </script>