diff --git a/src/api/mes/productInventory.js b/src/api/mes/productInventory.js
new file mode 100644
index 0000000..2806c0b
--- /dev/null
+++ b/src/api/mes/productInventory.js
@@ -0,0 +1,12 @@
+import request from '@/utils/request'
+
+export function getProductInventoryPage(params = {}) {
+  return request({
+    url: '/admin-api/erp/stock/page',
+    method: 'get',
+    params: {
+      categoryType: 1,
+      ...params
+    }
+  })
+}
\ No newline at end of file
diff --git a/src/locales/en-US.js b/src/locales/en-US.js
index 414221b..bf2a1ed 100644
--- a/src/locales/en-US.js
+++ b/src/locales/en-US.js
@@ -1732,4 +1732,31 @@ export default {
     outMode: 'Outbound Mode',
     outModeWholePallet: 'Whole Pallet',
     outModeSplitPallet: 'Split Pallet'
+  },
+  productInventory: {
+    moduleName: 'Product Inventory',
+    detailTitle: 'Product Inventory Detail',
+    searchPlaceholder: 'Enter product code or name',
+    allWarehouse: 'All Warehouses',
+    warehousePlaceholder: 'Warehouse Filter',
+    productInfo: 'Product Info',
+    stockInfo: 'Stock Info',
+    productName: 'Product Name',
+    barCode: 'Product Code',
+    warehouse: 'Warehouse',
+    area: 'Area',
+    count: 'Base Qty',
+    stockDisplay: 'Stock Display',
+    areaStockDisplay: 'Area Stock Display',
+    totalPackageCount: 'Total Packages',
+    totalBaseCount: 'Total Pieces',
+    unit: 'Unit',
+    category: 'Product Category',
+    standard: 'Spec',
+    packagingRule: 'Packaging/Conversion Rule',
+    latestInTime: 'Latest Inbound',
+    latestOutTime: 'Latest Outbound',
+    remark: 'Remark',
+    empty: 'No product inventory data',
+    noDetailId: 'No product inventory ID'
   }}
diff --git a/src/locales/index.js b/src/locales/index.js
index 0b50723..356f13e 100644
--- a/src/locales/index.js
+++ b/src/locales/index.js
@@ -147,6 +147,8 @@ const literalMap = {
   '产品出库': 'productOutbound.moduleName',
   '新增产品出库': 'productOutbound.createTitle',
   '产品出库详情': 'productOutbound.detailTitle',
+  '产品库存查询': 'productInventory.moduleName',
+  '产品库存详情': 'productInventory.detailTitle',
   '产品盘点执行': 'productCheck.moduleName',
   '新增产品盘点': 'productCheck.createTitle',
   '执行盘点': 'productCheck.executeTitle',
diff --git a/src/locales/zh-CN.js b/src/locales/zh-CN.js
index 6a3403e..dd8941d 100644
--- a/src/locales/zh-CN.js
+++ b/src/locales/zh-CN.js
@@ -1817,6 +1817,33 @@ export default {
     empty: '暂无出库单据',
     createTitle: '新增物料出库'
   },
+  productInventory: {
+    moduleName: '产品库存查询',
+    detailTitle: '产品库存详情',
+    searchPlaceholder: '请输入产品编码或名称',
+    allWarehouse: '全部仓库',
+    warehousePlaceholder: '仓库筛选',
+    productInfo: '产品信息',
+    stockInfo: '库存信息',
+    productName: '产品名称',
+    barCode: '产品编码',
+    warehouse: '仓库',
+    area: '库区',
+    count: '基本数量',
+    stockDisplay: '库存展示',
+    areaStockDisplay: '库区库存展示',
+    totalPackageCount: '总包数',
+    totalBaseCount: '总个数',
+    unit: '单位',
+    category: '产品小类',
+    standard: '规格',
+    packagingRule: '包装/换算规则',
+    latestInTime: '最近入库',
+    latestOutTime: '最近出库',
+    remark: '备注',
+    empty: '暂无产品库存数据',
+    noDetailId: '暂无产品库存ID'
+  },
   sparepartInventory: {
     moduleName: '备件库存查询',
     searchPlaceholder: '请输入备件编码或名称',
diff --git a/src/pages.json b/src/pages.json
index 3403dc3..2034190 100644
--- a/src/pages.json
+++ b/src/pages.json
@@ -577,6 +577,20 @@
             "navigationStyle": "custom"
           }
         },
+        {
+          "path": "productInventory/index",
+          "style": {
+            "navigationBarTitleText": "\u4ea7\u54c1\u5e93\u5b58\u67e5\u8be2",
+            "navigationStyle": "custom"
+          }
+        },
+        {
+          "path": "productInventory/detail",
+          "style": {
+            "navigationBarTitleText": "\u4ea7\u54c1\u5e93\u5b58\u8be6\u60c5",
+            "navigationStyle": "custom"
+          }
+        },
         {
           "path": "sparepartInventory/index",
           "style": {
diff --git a/src/pages_function/pages/productInventory/detail.vue b/src/pages_function/pages/productInventory/detail.vue
new file mode 100644
index 0000000..ed7d96a
--- /dev/null
+++ b/src/pages_function/pages/productInventory/detail.vue
@@ -0,0 +1,230 @@
+<template>
+  <view class="page-container">
+    <NavBar :title="t('productInventory.detailTitle')" />
+
+    <scroll-view scroll-y class="detail-scroll">
+      <view v-if="detail" class="content-section">
+        <view class="section-card">
+          <view class="section-header">
+            <view class="section-icon">
+              <uni-icons type="info" size="22" color="#1f7cff" />
+            </view>
+            <text class="section-title">{{ t('productInventory.stockInfo') }}</text>
+          </view>
+
+          <view class="info-list">
+            <view class="info-row">
+              <text class="info-label">{{ t('productInventory.barCode') }}</text>
+              <text class="info-value strong">{{ textValue(detail.barCode || detail.productBarCode) }}</text>
+            </view>
+            <view class="info-row">
+              <text class="info-label">{{ t('productInventory.productName') }}</text>
+              <text class="info-value strong">{{ textValue(detail.name || detail.productName) }}</text>
+            </view>
+            <view class="info-row">
+              <text class="info-label">{{ t('productInventory.category') }}</text>
+              <text class="info-value">{{ textValue(detail.categoryName || detail.subCategoryName) }}</text>
+            </view>
+            <view class="info-row">
+              <text class="info-label">{{ t('productInventory.packagingRule') }}</text>
+              <text class="info-value">{{ textValue(detail.packagingRule) }}</text>
+            </view>
+            <view class="info-row">
+              <text class="info-label">{{ t('productInventory.warehouse') }}</text>
+              <text class="info-value">{{ textValue(detail.warehouseName) }}</text>
+            </view>
+            <view class="info-row block-row">
+              <text class="info-label">{{ t('productInventory.stockDisplay') }}</text>
+              <view class="tag-wrap">
+                <text v-for="item in stockDisplayList" :key="item" class="stock-tag">{{ item }}</text>
+                <text v-if="!stockDisplayList.length" class="info-value">-</text>
+              </view>
+            </view>
+            <view class="info-row block-row">
+              <text class="info-label">{{ t('productInventory.areaStockDisplay') }}</text>
+              <view class="tag-wrap">
+                <text v-for="item in areaStockDisplayList" :key="item" class="stock-tag area-tag">{{ item }}</text>
+                <text v-if="!areaStockDisplayList.length" class="info-value">-</text>
+              </view>
+            </view>
+            <view class="info-row">
+              <text class="info-label">{{ t('productInventory.totalPackageCount') }}</text>
+              <text class="info-value highlight">{{ formatStockCount(detail.totalPackageCount) }}</text>
+            </view>
+            <view class="info-row">
+              <text class="info-label">{{ t('productInventory.totalBaseCount') }}</text>
+              <text class="info-value highlight">{{ formatStockCount(detail.totalBaseCount) }}</text>
+            </view>
+            <view class="info-row">
+              <text class="info-label">{{ t('productInventory.unit') }}</text>
+              <text class="info-value">{{ textValue(detail.unitName) }}</text>
+            </view>
+            <view class="info-row">
+              <text class="info-label">{{ t('productInventory.latestInTime') }}</text>
+              <text class="info-value">{{ formatDateTime(getLatestInTime(detail)) }}</text>
+            </view>
+            <view class="info-row">
+              <text class="info-label">{{ t('productInventory.latestOutTime') }}</text>
+              <text class="info-value">{{ formatDateTime(getLatestOutTime(detail)) }}</text>
+            </view>
+          </view>
+        </view>
+      </view>
+
+      <view v-else-if="loading" class="hint">{{ t('functionCommon.loading') }}</view>
+      <view v-else class="hint">{{ t('functionCommon.loadFailed') }}</view>
+    </scroll-view>
+  </view>
+</template>
+
+<script setup>
+import { computed, ref } from 'vue'
+import { onLoad } from '@dcloudio/uni-app'
+import { useI18n } from 'vue-i18n'
+import NavBar from '@/components/common/NavBar.vue'
+import { getProductInventoryPage } from '@/api/mes/productInventory'
+
+const { t } = useI18n()
+const detail = ref(null)
+const loading = ref(true)
+
+const stockDisplayList = computed(() => formatStockDisplay(detail.value?.stockDisplay))
+const areaStockDisplayList = computed(() => getAreaStockDisplayList(detail.value?.areaStocks))
+
+function textValue(value) {
+  if (value === 0) return '0'
+  if (value == null) return '-'
+  const text = String(value).trim()
+  return text || '-'
+}
+
+function formatStockCount(value) {
+  if (value === undefined || value === null || value === '') return '-'
+  const num = Number(value)
+  return Number.isFinite(num) ? num.toLocaleString() : String(value)
+}
+
+function formatStockDisplay(value) {
+  if (!value) return []
+  return String(value)
+    .split(',')
+    .map((item) => item.trim())
+    .filter(Boolean)
+}
+
+function getAreaStockDisplayList(value) {
+  if (!Array.isArray(value)) return []
+  return value
+    .map((item) => item?.stockDisplay?.trim())
+    .filter(Boolean)
+}
+
+function formatDateTime(value) {
+  if (!value) return '-'
+  if (Array.isArray(value) && value.length >= 3) {
+    const [year, month, day, hour = 0, minute = 0, second = 0] = value
+    const pad = (n) => String(n).padStart(2, '0')
+    return `${year}-${pad(month)}-${pad(day)} ${pad(hour)}:${pad(minute)}:${pad(second)}`
+  }
+  const text = String(value).trim()
+  if (!text) return '-'
+  const numeric = Number(text)
+  if (Number.isFinite(numeric)) {
+    const timestamp = text.length === 10 ? numeric * 1000 : numeric
+    const date = new Date(timestamp)
+    if (!Number.isNaN(date.getTime())) return formatDate(date)
+  }
+  const date = new Date(text)
+  return Number.isNaN(date.getTime()) ? text : formatDate(date)
+}
+
+function formatDate(date) {
+  const pad = (n) => String(n).padStart(2, '0')
+  return `${date.getFullYear()}-${pad(date.getMonth() + 1)}-${pad(date.getDate())} ${pad(date.getHours())}:${pad(date.getMinutes())}:${pad(date.getSeconds())}`
+}
+
+function getLatestInTime(row) {
+  return row?.latestInTime ?? row?.lastInTime ?? row?.recentInTime ?? row?.latestStockInTime ?? row?.lastStockInTime
+}
+
+function getLatestOutTime(row) {
+  return row?.latestOutTime ?? row?.lastOutTime ?? row?.recentOutTime ?? row?.latestStockOutTime ?? row?.lastStockOutTime
+}
+
+function normalizePageData(res) {
+  const root = res && res.data !== undefined ? res.data : res
+  const pageResult = root?.pageResult || root?.data?.pageResult || root?.data || root || {}
+  const candidateList = pageResult?.list || pageResult?.rows || pageResult?.records || []
+  return Array.isArray(candidateList) ? candidateList : []
+}
+
+function applyStockItem(item) {
+  detail.value = {
+    name: item?.name || item?.productName,
+    barCode: item?.barCode || item?.productBarCode,
+    categoryName: item?.categoryName || item?.subCategoryName,
+    ...item,
+    stockDisplay: item?.stockDisplay || String(item?.count || '')
+  }
+}
+
+onLoad(async (options) => {
+  const id = options?.id || options?.productId
+  const warehouseId = options?.warehouseId
+  const areaId = options?.areaId
+  if (!id) {
+    loading.value = false
+    uni.showToast({ title: t('productInventory.noDetailId'), icon: 'none' })
+    return
+  }
+  try {
+    const cached = getApp().globalData?._productInventoryDetail
+    if (cached && String(cached.productId || cached.id) === String(id)) {
+      applyStockItem(cached)
+      getApp().globalData._productInventoryDetail = null
+      loading.value = false
+      return
+    }
+
+    const pageRes = await getProductInventoryPage({
+      pageNo: 1,
+      pageSize: 1,
+      productId: id,
+      warehouseId: warehouseId || undefined,
+      areaId: areaId || undefined
+    })
+    const rows = normalizePageData(pageRes)
+    if (rows[0]) {
+      applyStockItem(rows[0])
+    } else {
+      detail.value = { stockDisplay: '-' }
+    }
+  } catch (e) {
+    uni.showToast({ title: t('functionCommon.loadFailed'), icon: 'none' })
+  } finally {
+    loading.value = false
+  }
+})
+</script>
+
+<style lang="scss" scoped>
+.page-container { min-height: 100vh; background: #f5f7fb; }
+.detail-scroll { height: calc(100vh - 120rpx); }
+.content-section { padding: 20rpx 24rpx 40rpx; }
+.section-card { padding: 24rpx; background: #ffffff; border: 1rpx solid #eef2f7; border-radius: 20rpx; box-shadow: 0 6rpx 18rpx rgba(15, 23, 42, 0.04); }
+.section-header { display: flex; align-items: center; gap: 12rpx; margin-bottom: 22rpx; padding-bottom: 18rpx; border-bottom: 1rpx solid #f1f5f9; }
+.section-icon { width: 40rpx; height: 40rpx; border-radius: 10rpx; background: #eff6ff; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
+.section-title { font-size: 32rpx; font-weight: 600; color: #1f2937; }
+.info-list { display: flex; flex-direction: column; }
+.info-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 20rpx; padding: 18rpx 0; border-bottom: 1rpx solid #f3f4f6; }
+.info-row:last-child { border-bottom: 0; }
+.info-row.block-row { flex-direction: column; gap: 12rpx; }
+.info-label { width: 190rpx; font-size: 26rpx; color: #94a3b8; flex-shrink: 0; }
+.info-value { flex: 1; text-align: right; font-size: 27rpx; color: #334155; line-height: 1.5; word-break: break-all; }
+.info-value.strong { color: #0f172a; font-weight: 700; }
+.info-value.highlight { color: #1f4b79; font-weight: 700; }
+.tag-wrap { width: 100%; display: flex; flex-wrap: wrap; gap: 12rpx; justify-content: flex-end; }
+.stock-tag { max-width: 100%; padding: 8rpx 16rpx; border-radius: 999rpx; color: #1d4ed8; background: #dbeafe; font-size: 24rpx; line-height: 1.35; word-break: break-all; }
+.area-tag { color: #0369a1; background: #e0f2fe; }
+.hint { padding: 160rpx 0; text-align: center; color: #94a3b8; font-size: 26rpx; }
+</style>
\ No newline at end of file
diff --git a/src/pages_function/pages/productInventory/index.vue b/src/pages_function/pages/productInventory/index.vue
new file mode 100644
index 0000000..59ce481
--- /dev/null
+++ b/src/pages_function/pages/productInventory/index.vue
@@ -0,0 +1,320 @@
+<template>
+  <view class="page-container">
+    <NavBar :title="t('productInventory.moduleName')" />
+
+    <view class="filter-bar">
+      <view class="keyword-box">
+        <input
+          id="product-inventory-keyword-input"
+          v-model="searchKeyword"
+          class="keyword-input"
+          type="text"
+          :placeholder="t('productInventory.searchPlaceholder')"
+          placeholder-class="placeholder"
+          :focus="keywordFocus"
+          confirm-type="search"
+          @blur="keywordFocus = false"
+          @confirm="handleSearch"
+        />
+      </view>
+      <view class="reset-filter-btn" @click="resetFilters">{{ t('functionCommon.reset') }}</view>
+    </view>
+
+    <scroll-view
+      scroll-y
+      class="list-scroll"
+      :scroll-top="scrollTop"
+      :lower-threshold="80"
+      @scroll="onScroll"
+      @scrolltolower="loadMore"
+    >
+      <view class="list-wrap">
+        <view v-for="item in list" :key="itemKey(item)" class="stock-card" hover-class="stock-card-hover" @click="openDetail(item)">
+          <view class="card-header">
+            <text class="product-code">{{ textValue(item.barCode || item.productBarCode) }}</text>
+          </view>
+          <view class="card-body">
+            <view class="row">
+              <text class="label">{{ t('productInventory.productName') }}</text>
+              <text class="value">{{ textValue(item.name || item.productName) }}</text>
+            </view>
+            <view class="row">
+              <text class="label">{{ t('productInventory.stockDisplay') }}</text>
+              <text class="value highlight">{{ textValue(item.stockDisplay) }}</text>
+            </view>
+            <view class="row">
+              <text class="label">{{ t('productInventory.count') }}</text>
+              <text class="value highlight">{{ formatStockCount(item.count) }}{{ textUnit(item.unitName) }}</text>
+            </view>
+            <view class="row">
+              <text class="label">{{ t('productInventory.latestInTime') }}</text>
+              <text class="value">{{ formatDateTime(getLatestInTime(item)) }}</text>
+            </view>
+            <view class="row">
+              <text class="label">{{ t('productInventory.latestOutTime') }}</text>
+              <text class="value">{{ formatDateTime(getLatestOutTime(item)) }}</text>
+            </view>
+          </view>
+        </view>
+
+        <view v-if="loading && pageNo === 1" class="hint">{{ t('functionCommon.loading') }}</view>
+        <view v-else-if="!list.length" class="hint empty">{{ t('productInventory.empty') }}</view>
+        <view v-else-if="loadingMore" class="hint">{{ t('functionCommon.loadingMore') }}</view>
+        <view v-else-if="finished" class="hint">{{ t('functionCommon.noMoreData') }}</view>
+      </view>
+    </scroll-view>
+
+    <view v-if="showGoTop" class="go-top-btn" @click="goTop">
+      <uni-icons type="arrow-up" size="20" color="#1f4b79" />
+    </view>
+
+    <sv-focus-no-keyboard ref="focusNoKeyboardRef"></sv-focus-no-keyboard>
+  </view>
+</template>
+
+<script setup>
+import { nextTick, ref } from 'vue'
+import { onLoad, onReady, onUnload } from '@dcloudio/uni-app'
+import { useI18n } from 'vue-i18n'
+import NavBar from '@/components/common/NavBar.vue'
+import { getProductInventoryPage } from '@/api/mes/productInventory'
+
+const { t } = useI18n()
+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 scrollTop = ref(0)
+const showGoTop = ref(false)
+const searchKeyword = ref('')
+const keywordFocus = ref(false)
+const focusNoKeyboardRef = ref(null)
+const keywordInputSelector = '#product-inventory-keyword-input input, input#product-inventory-keyword-input'
+let searchTimer = null
+
+function focusKeywordNoKeyboard() {
+  nextTick(() => {
+    setTimeout(() => {
+      focusNoKeyboardRef.value?.focus(keywordInputSelector)
+    }, 80)
+  })
+}
+
+function textValue(value) {
+  if (value === 0) return '0'
+  if (value == null) return '-'
+  const text = String(value).trim()
+  return text || '-'
+}
+
+function textUnit(value) {
+  if (value == null || value === '') return ''
+  return String(value).trim()
+}
+
+function formatStockCount(value) {
+  if (value === undefined || value === null || value === '') return '-'
+  const num = Number(value)
+  return Number.isFinite(num) ? num.toLocaleString() : String(value)
+}
+
+function formatDateTime(value) {
+  if (!value) return '-'
+  if (Array.isArray(value) && value.length >= 3) {
+    const [year, month, day, hour = 0, minute = 0, second = 0] = value
+    const pad = (n) => String(n).padStart(2, '0')
+    return `${year}-${pad(month)}-${pad(day)} ${pad(hour)}:${pad(minute)}:${pad(second)}`
+  }
+  const text = String(value).trim()
+  if (!text) return '-'
+  const numeric = Number(text)
+  if (Number.isFinite(numeric)) {
+    const timestamp = text.length === 10 ? numeric * 1000 : numeric
+    const date = new Date(timestamp)
+    if (!Number.isNaN(date.getTime())) return formatDate(date)
+  }
+  const date = new Date(text)
+  return Number.isNaN(date.getTime()) ? text : formatDate(date)
+}
+
+function formatDate(date) {
+  const pad = (n) => String(n).padStart(2, '0')
+  return `${date.getFullYear()}-${pad(date.getMonth() + 1)}-${pad(date.getDate())} ${pad(date.getHours())}:${pad(date.getMinutes())}:${pad(date.getSeconds())}`
+}
+
+function getLatestInTime(row) {
+  return row?.latestInTime ?? row?.lastInTime ?? row?.recentInTime ?? row?.latestStockInTime ?? row?.lastStockInTime
+}
+
+function getLatestOutTime(row) {
+  return row?.latestOutTime ?? row?.lastOutTime ?? row?.recentOutTime ?? row?.latestStockOutTime ?? row?.lastStockOutTime
+}
+
+function itemKey(item) {
+  return [item?.id, item?.productId, item?.warehouseId, item?.areaId].filter((value) => value !== undefined && value !== null).join('_')
+}
+
+function normalizePageData(res) {
+  const root = res && res.data !== undefined ? res.data : res
+  const pageResult = root?.pageResult || root?.data?.pageResult || root?.data || root || {}
+  const candidateList = pageResult?.list || pageResult?.rows || pageResult?.records || []
+  const candidateTotal = pageResult?.total ?? root?.total ?? root?.data?.total ?? candidateList.length
+  return {
+    list: Array.isArray(candidateList) ? candidateList : [],
+    total: Number(candidateTotal || 0)
+  }
+}
+
+function buildQuery(pageNoValue, pageSizeValue, includeKeyword = true) {
+  const keyword = searchKeyword.value.trim()
+  const scanMatch = keyword.match(/(?:productmaterial|product)[-_](\d+)/i)
+  return {
+    pageNo: pageNoValue,
+    pageSize: pageSizeValue,
+    categoryType: 1,
+    productId: scanMatch ? Number(scanMatch[1]) : undefined,
+    keyword: includeKeyword && !scanMatch ? keyword || undefined : undefined
+  }
+}
+
+async function fetchAllForSearch() {
+  const all = []
+  let currentPage = 1
+  const maxPage = 10
+  while (currentPage <= maxPage) {
+    const res = await getProductInventoryPage(buildQuery(currentPage, 100, false))
+    const page = normalizePageData(res)
+    all.push(...page.list)
+    if (page.list.length < 100) break
+    currentPage += 1
+  }
+  return all
+}
+
+async function fetchList(reset) {
+  if (reset) {
+    pageNo.value = 1
+    finished.value = false
+  }
+  if (pageNo.value === 1) loading.value = true
+  else loadingMore.value = true
+
+  try {
+    const keyword = searchKeyword.value.trim().toLowerCase()
+    if (keyword && reset) {
+      const allData = await fetchAllForSearch()
+      const scanMatch = keyword.match(/(?:productmaterial|product)[-_](\d+)/i)
+      const filtered = scanMatch
+        ? allData.filter((item) => Number(item.productId) === Number(scanMatch[1]))
+        : allData.filter((item) => {
+          const code = String(item.barCode || item.productBarCode || '').toLowerCase()
+          const name = String(item.name || item.productName || '').toLowerCase()
+          return code.includes(keyword) || name.includes(keyword)
+        })
+      list.value = filtered
+      total.value = filtered.length
+      finished.value = true
+    } else {
+      const res = await getProductInventoryPage(buildQuery(pageNo.value, pageSize.value))
+      const page = normalizePageData(res)
+      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
+    }
+  } catch (e) {
+    if (!reset) pageNo.value = Math.max(1, pageNo.value - 1)
+    uni.showToast({ title: t('functionCommon.loadFailed'), icon: 'none' })
+  } finally {
+    loading.value = false
+    loadingMore.value = false
+  }
+}
+
+async function handleSearch() {
+  clearSearchTimer()
+  uni.hideKeyboard()
+  await fetchList(true)
+}
+
+async function resetFilters() {
+  clearSearchTimer()
+  searchKeyword.value = ''
+  keywordFocus.value = false
+  nextTick(() => {
+    keywordFocus.value = true
+  })
+  await fetchList(true)
+}
+
+async function loadMore() {
+  if (searchKeyword.value.trim()) return
+  if (loading.value || loadingMore.value || finished.value) return
+  pageNo.value += 1
+  await fetchList(false)
+}
+
+function openDetail(item) {
+  if (!item?.productId && !item?.id) {
+    uni.showToast({ title: t('productInventory.noDetailId'), icon: 'none' })
+    return
+  }
+  getApp().globalData._productInventoryDetail = item
+  const productId = item.productId || item.id
+  uni.navigateTo({
+    url: `/pages_function/pages/productInventory/detail?id=${encodeURIComponent(String(productId))}&warehouseId=${encodeURIComponent(String(item.warehouseId || ''))}&areaId=${encodeURIComponent(String(item.areaId || ''))}`
+  })
+}
+
+function onScroll(event) {
+  showGoTop.value = (event?.detail?.scrollTop || 0) > 600
+}
+
+function goTop() {
+  scrollTop.value = 0
+}
+
+function clearSearchTimer() {
+  if (searchTimer) {
+    clearTimeout(searchTimer)
+    searchTimer = null
+  }
+}
+
+onLoad(async () => {
+  await fetchList(true)
+})
+
+onReady(() => {
+  focusKeywordNoKeyboard()
+})
+
+onUnload(() => clearSearchTimer())
+</script>
+
+<style lang="scss" scoped>
+.page-container { min-height: 100vh; background: #f4f5f7; }
+.filter-bar { display: grid; grid-template-columns: minmax(0, 1fr) 96rpx; align-items: center; gap: 14rpx; padding: 18rpx 28rpx 20rpx; }
+.keyword-box,
+.reset-filter-btn { height: var(--app-form-control-height, 70rpx); background: #ffffff; border: 1rpx solid #d9dde5; box-sizing: border-box; display: flex; align-items: center; }
+.keyword-box { padding: 0 20rpx; }
+.keyword-input { width: 100%; font-size: 26rpx; color: #374151; }
+.placeholder { font-size: 26rpx; }
+.reset-filter-btn { justify-content: center; font-size: 24rpx; color: #4b5563; }
+.list-scroll { height: calc(100vh - 194rpx); }
+.list-wrap { padding: 0 24rpx 60rpx; }
+.stock-card { margin-top: 20rpx; padding: 28rpx; background: #fff; border-radius: 22rpx; box-shadow: 0 8rpx 28rpx rgba(15, 23, 42, 0.06); }
+.stock-card-hover { opacity: 0.86; }
+.card-header { margin-bottom: 18rpx; }
+.product-code { display: block; min-width: 0; font-size: 32rpx; font-weight: 700; color: #0f172a; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+.card-body .row { display: flex; justify-content: space-between; align-items: flex-start; gap: 20rpx; margin-top: 12rpx; }
+.card-body .row:first-child { margin-top: 0; }
+.label { width: 150rpx; font-size: 25rpx; color: #94a3b8; flex-shrink: 0; }
+.value { flex: 1; text-align: right; font-size: 27rpx; color: #334155; line-height: 1.5; word-break: break-all; }
+.value.highlight { color: #1f4b79; font-weight: 700; }
+.hint { padding: 36rpx 0; text-align: center; color: #94a3b8; font-size: 26rpx; }
+.hint.empty { padding-top: 160rpx; }
+.go-top-btn { position: fixed; right: 28rpx; bottom: calc(56rpx + env(safe-area-inset-bottom)); width: 92rpx; height: 92rpx; border-radius: 46rpx; background: rgba(255, 255, 255, 0.96); box-shadow: 0 8rpx 24rpx rgba(15, 23, 42, 0.12); display: flex; align-items: center; justify-content: center; }
+</style>
\ No newline at end of file
diff --git a/src/utils/permissionMenu.js b/src/utils/permissionMenu.js
index 6cfc06e..f817de2 100644
--- a/src/utils/permissionMenu.js
+++ b/src/utils/permissionMenu.js
@@ -121,6 +121,13 @@ const MENU_ROUTE_MAP = {
   materialOutbound: '/pages_function/pages/materialOutbound/index',
   materialoutbound: '/pages_function/pages/materialOutbound/index',
   '物料出库': '/pages_function/pages/materialOutbound/index',
+  productInventory: '/pages_function/pages/productInventory/index',
+  productinventory: '/pages_function/pages/productInventory/index',
+  productStock: '/pages_function/pages/productInventory/index',
+  productstock: '/pages_function/pages/productInventory/index',
+  productinventoryquery: '/pages_function/pages/productInventory/index',
+  '产品库存': '/pages_function/pages/productInventory/index',
+  '产品库存查询': '/pages_function/pages/productInventory/index',
   sparepartinventory: '/pages_function/pages/sparepartInventory/index',
   '备件库存查询': '/pages_function/pages/sparepartInventory/index',
   materialinventory: '/pages_function/pages/materialInventory/index',