diff --git a/src/api/orderItem.ts b/src/api/orderItem.ts
new file mode 100644
index 0000000..5f38d6a
--- /dev/null
+++ b/src/api/orderItem.ts
@@ -0,0 +1,103 @@
+import { request } from '@/utils/request'
+
+// 生产订单 类型定义
+export interface OrderItem {
+  id?: number
+
+  name?:  string
+
+  code?:  string
+
+  sort?: number
+
+  quantity?: number
+
+  projectId?: number
+
+  parentId?: number
+
+  sfProduct?: number
+
+  procurement?: number
+
+  beginTime?:  string
+
+  endTime?:  string
+
+  actualStartTime?:  string
+
+  actualEndTime?:  string
+
+  remark?:  string
+
+  createTime?:  string
+
+  createBy?:  string
+
+  assingWorkId?:  string
+
+  assingWorkTime?:  string
+
+  assingWorkOperationId?:  string
+
+  assingWorkOperationTime?:  string
+
+  starter?: number
+
+}
+
+// 生产订单 API
+export const orderItemApi = {
+  // 分页查询
+  page(params: { page: number; pageSize: number; code?:  string; projectId?: number; beginTime?:  string; endTime?:  string }) {
+    return request({ url: '/biz/orderItem/page', method: 'get', params })
+  },
+
+  // 获取详情
+  detail(id:  string) {
+    return request({ url: `/biz/orderItem/${id}`, method: 'get' })
+  },
+
+  // 新增
+  create(data: OrderItem) {
+    return request({ url: '/biz/orderItem', method: 'post', data })
+  },
+
+  // 修改
+  update(data: OrderItem) {
+    return request({ url: '/biz/orderItem', method: 'put', data })
+  },
+
+  // 删除
+  delete(ids:  string[]) {
+    return request({ url: `/biz/orderItem/${ids.join(',')}`, method: 'delete' })
+  },
+
+  // 导出
+  export(params?: { ids?:  string[]; code?:  string; projectId?: number; beginTime?:  string; endTime?:  string }) {
+    const p: Record<string, any> = {}
+    if (params?.ids?.length) p.ids = params.ids.join(',')
+    if (params?.code !== undefined && params?.code !== null) p.code = params.code
+    if (params?.projectId !== undefined && params?.projectId !== null) p.projectId = params.projectId
+    if (params?.beginTime !== undefined && params?.beginTime !== null) p.beginTime = params.beginTime
+    if (params?.endTime !== undefined && params?.endTime !== null) p.endTime = params.endTime
+    return request({ url: `/biz/orderItem/export`, method: 'get', params: p, responseType: 'blob' })
+  },
+
+  // 导入
+  importData(file: File) {
+    const formData = new FormData()
+    formData.append('file', file)
+    return request<{ success: number; fail: number; errors: string[] }>({
+      url: `/biz/orderItem/import`,
+      method: 'post',
+      data: formData,
+      headers: { 'Content-Type': 'multipart/form-data' }
+    })
+  },
+
+  // 下载导入模板
+  downloadTemplate() {
+    return request({ url: `/biz/orderItem/template`, method: 'get', responseType: 'blob' })
+  }
+}
diff --git a/src/views/biz/orderItem/index.vue b/src/views/biz/orderItem/index.vue
new file mode 100644
index 0000000..e2dbc24
--- /dev/null
+++ b/src/views/biz/orderItem/index.vue
@@ -0,0 +1,512 @@
+<template>
+  <div class="page-container">
+    <n-card>
+      <!-- 搜索表单 -->
+      <div class="search-form">
+        <n-form inline :model="searchForm" label-placement="left">
+          <n-form-item label="物料编码">
+            <n-input v-model:value="searchForm.code" placeholder="请输入物料编码" clearable />
+          </n-form-item>
+          <n-form-item label="产品id">
+            <n-input v-model:value="searchForm.projectId" placeholder="请输入产品id" clearable />
+          </n-form-item>
+          <n-form-item label="开始时间">
+            <n-date-picker v-model:value="searchForm.beginTime" type="datetime" clearable />
+          </n-form-item>
+          <n-form-item label="结束时间">
+            <n-date-picker v-model:value="searchForm.endTime" type="datetime" clearable />
+          </n-form-item>
+          <n-form-item>
+            <n-space>
+              <n-button type="primary" @click="handleSearch">
+                <template #icon><n-icon><SearchOutline /></n-icon></template>
+                搜索
+              </n-button>
+              <n-button @click="handleReset">
+                <template #icon><n-icon><RefreshOutline /></n-icon></template>
+                重置
+              </n-button>
+            </n-space>
+          </n-form-item>
+        </n-form>
+      </div>
+
+      <!-- 工具栏 -->
+      <div class="table-toolbar">
+        <n-space>
+          <n-button type="primary" @click="handleAdd">
+            <template #icon><n-icon><AddOutline /></n-icon></template>
+            新增
+          </n-button>
+          <n-button @click="importModalVisible = true">
+            <template #icon><n-icon><CloudUploadOutline /></n-icon></template>
+            导入
+          </n-button>
+          <n-button @click="handleExport">
+            <template #icon><n-icon><DownloadOutline /></n-icon></template>
+            导出{{ selectedIds.length > 0 ? `(${selectedIds.length})` : '' }}
+          </n-button>
+          <n-button type="error" :disabled="selectedIds.length === 0" @click="handleBatchDelete">
+            <template #icon><n-icon><TrashOutline /></n-icon></template>
+            删除
+          </n-button>
+        </n-space>
+      </div>
+
+      <!-- 表格 -->
+      <n-data-table
+        :columns="columns"
+        :data="tableData"
+        :loading="loading"
+        :pagination="pagination"
+        :row-key="(row) => row.id"
+        :scroll-x="1200"
+        @update:page="handlePageChange"
+        @update:page-size="handlePageSizeChange"
+        @update:checked-row-keys="handleCheck"
+      />
+    </n-card>
+
+    <!-- 新增/编辑弹窗 -->
+    <n-modal v-model:show="modalVisible" preset="card" :title="modalTitle" style="width: 600px">
+      <n-form ref="formRef" :model="formData" :rules="formRules" label-placement="left" label-width="100px">
+        <n-form-item label="物料名称" path="name">
+          <n-input v-model:value="formData.name" placeholder="请输入物料名称" />
+        </n-form-item>
+        <n-form-item label="物料编码" path="code">
+          <n-input v-model:value="formData.code" placeholder="请输入物料编码" />
+        </n-form-item>
+        <n-form-item label="产品序列" path="sort">
+          <n-input v-model:value="formData.sort" placeholder="请输入产品序列" />
+        </n-form-item>
+        <n-form-item label="生产数量" path="quantity">
+          <n-input v-model:value="formData.quantity" placeholder="请输入生产数量" />
+        </n-form-item>
+        <n-form-item label="产品id" path="projectId">
+          <n-input v-model:value="formData.projectId" placeholder="请输入产品id" />
+        </n-form-item>
+        <n-form-item label="父主键id" path="parentId">
+          <n-input v-model:value="formData.parentId" placeholder="请输入父主键id" />
+        </n-form-item>
+        <n-form-item label="是否半成品, 1是 0不是" path="sfProduct">
+          <n-input v-model:value="formData.sfProduct" placeholder="请输入是否半成品, 1是 0不是" />
+        </n-form-item>
+        <n-form-item label="是否采购, 1是 0不是" path="procurement">
+          <n-input v-model:value="formData.procurement" placeholder="请输入是否采购, 1是 0不是" />
+        </n-form-item>
+        <n-form-item label="开始时间" path="beginTime">
+          <n-date-picker v-model:value="formData.beginTime" type="datetime" clearable style="width: 100%" />
+        </n-form-item>
+        <n-form-item label="结束时间" path="endTime">
+          <n-date-picker v-model:value="formData.endTime" type="datetime" clearable style="width: 100%" />
+        </n-form-item>
+        <n-form-item label="实际开始时间" path="actualStartTime">
+          <n-date-picker v-model:value="formData.actualStartTime" type="datetime" clearable style="width: 100%" />
+        </n-form-item>
+        <n-form-item label="实际结束时间" path="actualEndTime">
+          <n-date-picker v-model:value="formData.actualEndTime" type="datetime" clearable style="width: 100%" />
+        </n-form-item>
+        <n-form-item label="派工接收人" path="assingWorkId">
+          <n-input v-model:value="formData.assingWorkId" placeholder="请输入派工接收人" />
+        </n-form-item>
+        <n-form-item label="派工时间" path="assingWorkTime">
+          <n-date-picker v-model:value="formData.assingWorkTime" type="datetime" clearable style="width: 100%" />
+        </n-form-item>
+        <n-form-item label="派工操作人" path="assingWorkOperationId">
+          <n-input v-model:value="formData.assingWorkOperationId" placeholder="请输入派工操作人" />
+        </n-form-item>
+        <n-form-item label="派工操作时间;派工操作时间" path="assingWorkOperationTime">
+          <n-date-picker v-model:value="formData.assingWorkOperationTime" type="datetime" clearable style="width: 100%" />
+        </n-form-item>
+        <n-form-item label="是否开工;是否开工" path="starter">
+          <n-input v-model:value="formData.starter" placeholder="请输入是否开工;是否开工" />
+        </n-form-item>
+      </n-form>
+      <template #footer>
+        <n-space justify="end">
+          <n-button @click="modalVisible = false">取消</n-button>
+          <n-button type="primary" @click="handleSubmit">确定</n-button>
+        </n-space>
+      </template>
+    </n-modal>
+
+    <!-- 导入弹窗 -->
+    <n-modal v-model:show="importModalVisible" preset="card" title="导入生产订单" style="width: 500px">
+      <n-space vertical>
+        <n-alert type="info">
+          <template #header>导入说明</template>
+          <ul style="margin: 0; padding-left: 16px; line-height: 1.8">
+            <li>请先下载导入模板，按模板格式填写数据</li>
+            <li>支持 .xlsx 或 .xls 格式</li>
+          </ul>
+        </n-alert>
+        <n-space>
+          <n-button type="primary" @click="handleDownloadTemplate">
+            <template #icon><n-icon><DownloadOutline /></n-icon></template>
+            下载模板
+          </n-button>
+        </n-space>
+        <n-upload :max="1" accept=".xlsx,.xls" :show-file-list="true" :custom-request="handleImportUpload">
+          <n-upload-dragger>
+            <div style="margin-bottom: 12px">
+              <n-icon size="48" :depth="3"><CloudUploadOutline /></n-icon>
+            </div>
+            <n-text style="font-size: 16px">点击或拖拽文件到此处上传</n-text>
+            <n-p depth="3" style="margin: 8px 0 0 0">支持 .xlsx 或 .xls 格式</n-p>
+          </n-upload-dragger>
+        </n-upload>
+      </n-space>
+      <template #footer>
+        <n-button @click="importModalVisible = false">关闭</n-button>
+      </template>
+    </n-modal>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, reactive, h, onMounted } from 'vue'
+import { NButton, NSpace, NIcon, NUpload, useMessage, useDialog, type DataTableColumns, type UploadCustomRequestOptions } from 'naive-ui'
+import { SearchOutline, RefreshOutline, AddOutline, TrashOutline, CreateOutline, CloudUploadOutline, DownloadOutline } from '@vicons/ionicons5'
+import { orderItemApi, type OrderItem } from '@/api/orderItem'
+
+const message = useMessage()
+const dialog = useDialog()
+
+// 搜索表单
+const searchForm = reactive({
+  code: '',
+  projectId:  null as number | null,
+  beginTime:  null as number | null,
+  endTime:  null as number | null,
+})
+
+// 表格数据
+const tableData = ref<OrderItem[]>([])
+const loading = ref(false)
+const selectedIds = ref<number[]>([])
+const pagination = reactive({
+  page: 1,
+  pageSize: 10,
+  itemCount: 0,
+  showSizePicker: true,
+  pageSizes: [10, 20, 50]
+})
+
+// 弹窗
+const modalVisible = ref(false)
+const modalTitle = ref('')
+const importModalVisible = ref(false)
+const formRef = ref()
+const defaultFormData: OrderItem = {
+  name: '',
+  code: '',
+  sort: undefined,
+  quantity: undefined,
+  projectId: undefined,
+  parentId: undefined,
+  sfProduct: undefined,
+  procurement: undefined,
+  beginTime:  undefined,
+  endTime:  undefined,
+  actualStartTime:  undefined,
+  actualEndTime:  undefined,
+  assingWorkId: '',
+  assingWorkTime:  undefined,
+  assingWorkOperationId: '',
+  assingWorkOperationTime:  undefined,
+  starter: undefined,
+}
+const formData = reactive<OrderItem>({ ...defaultFormData })
+
+// 字典选项（下拉框/单选框/复选框关联字典时使用）
+
+// 表单校验规则
+const formRules = {
+}
+
+// 表格列
+const columns: DataTableColumns<OrderItem> = [
+  { type: 'selection' },
+  { title: '主键id', key: 'id' },
+  { title: '物料名称', key: 'name' },
+  { title: '物料编码', key: 'code' },
+  { title: '产品序列', key: 'sort' },
+  { title: '生产数量', key: 'quantity' },
+  { title: '产品id', key: 'projectId' },
+  { title: '是否半成品, 1是 0不是', key: 'sfProduct' },
+  { title: '是否采购, 1是 0不是', key: 'procurement' },
+  { title: '开始时间', key: 'beginTime' },
+  { title: '结束时间', key: 'endTime' },
+  { title: '实际开始时间', key: 'actualStartTime' },
+  { title: '实际结束时间', key: 'actualEndTime' },
+  { title: '备注', key: 'remark' },
+  { title: '创建时间', key: 'createTime', width: 180 },
+  { title: '创建人', key: 'createBy' },
+  { title: '派工接收人', key: 'assingWorkId' },
+  { title: '派工时间', key: 'assingWorkTime' },
+  { title: '派工操作人', key: 'assingWorkOperationId' },
+  { title: '派工操作时间;派工操作时间', key: 'assingWorkOperationTime' },
+  { title: '是否开工;是否开工', key: 'starter' },
+  {
+    title: '操作',
+    key: 'actions',
+    width: 140,
+    fixed: 'right',
+    render(row) {
+      return h('div', { style: { display: 'flex', alignItems: 'center', gap: '8px', flexWrap: 'nowrap' } }, [
+        h(NButton, { size: 'small', quaternary: true, onClick: () => handleEdit(row) }, {
+          default: () => [h(NIcon, null, { default: () => h(CreateOutline) }), ' 编辑']
+        }),
+        h(NButton, { size: 'small', quaternary: true, type: 'error', onClick: () => handleDelete(row) }, {
+          default: () => [h(NIcon, null, { default: () => h(TrashOutline) }), ' 删除']
+        })
+      ])
+    }
+  }
+]
+
+// 加载数据
+async function loadData() {
+  loading.value = true
+  try {
+    const res = await orderItemApi.page({
+      page: pagination.page,
+      pageSize: pagination.pageSize,
+      code: searchForm.code || undefined,
+      projectId: searchForm.projectId || undefined,
+      beginTime: searchForm.beginTime || undefined,
+      endTime: searchForm.endTime || undefined,
+    })
+    tableData.value = res.list
+    pagination.itemCount = res.total
+  } finally {
+    loading.value = false
+  }
+}
+
+// 搜索
+function handleSearch() {
+  pagination.page = 1
+  loadData()
+}
+
+// 重置
+function handleReset() {
+  searchForm.code = ''
+
+  searchForm.projectId =  null
+
+  searchForm.beginTime =  null
+
+  searchForm.endTime =  null
+
+  handleSearch()
+}
+
+// 分页
+function handlePageChange(page: number) {
+  pagination.page = page
+  loadData()
+}
+
+function handlePageSizeChange(pageSize: number) {
+  pagination.pageSize = pageSize
+  pagination.page = 1
+  loadData()
+}
+
+// 选择
+function handleCheck(keys: Array<string | number>) {
+  selectedIds.value = keys as number[]
+}
+
+// 新增
+function handleAdd() {
+  modalTitle.value = '新增生产订单'
+  Object.assign(formData, defaultFormData)
+  modalVisible.value = true
+}
+
+// 编辑
+function handleEdit(row: OrderItem) {
+  modalTitle.value = '编辑生产订单'
+  Object.assign(formData, row)
+  if (formData.beginTime && typeof formData.beginTime === 'string') {
+    formData.beginTime = new Date(formData.beginTime.replace(' ', 'T')).getTime()
+  }
+  if (formData.endTime && typeof formData.endTime === 'string') {
+    formData.endTime = new Date(formData.endTime.replace(' ', 'T')).getTime()
+  }
+  if (formData.actualStartTime && typeof formData.actualStartTime === 'string') {
+    formData.actualStartTime = new Date(formData.actualStartTime.replace(' ', 'T')).getTime()
+  }
+  if (formData.actualEndTime && typeof formData.actualEndTime === 'string') {
+    formData.actualEndTime = new Date(formData.actualEndTime.replace(' ', 'T')).getTime()
+  }
+  if (formData.createTime && typeof formData.createTime === 'string') {
+    formData.createTime = new Date(formData.createTime.replace(' ', 'T')).getTime()
+  }
+  if (formData.assingWorkTime && typeof formData.assingWorkTime === 'string') {
+    formData.assingWorkTime = new Date(formData.assingWorkTime.replace(' ', 'T')).getTime()
+  }
+  if (formData.assingWorkOperationTime && typeof formData.assingWorkOperationTime === 'string') {
+    formData.assingWorkOperationTime = new Date(formData.assingWorkOperationTime.replace(' ', 'T')).getTime()
+  }
+  modalVisible.value = true
+}
+
+// 提交
+async function handleSubmit() {
+  await formRef.value?.validate()
+  try {
+    const submitData = { ...formData } as OrderItem
+    if (typeof submitData.beginTime === 'number') {
+      submitData.beginTime = new Date(submitData.beginTime).toISOString().slice(0, 19).replace('T', ' ')
+    }
+    if (typeof submitData.endTime === 'number') {
+      submitData.endTime = new Date(submitData.endTime).toISOString().slice(0, 19).replace('T', ' ')
+    }
+    if (typeof submitData.actualStartTime === 'number') {
+      submitData.actualStartTime = new Date(submitData.actualStartTime).toISOString().slice(0, 19).replace('T', ' ')
+    }
+    if (typeof submitData.actualEndTime === 'number') {
+      submitData.actualEndTime = new Date(submitData.actualEndTime).toISOString().slice(0, 19).replace('T', ' ')
+    }
+    if (typeof submitData.createTime === 'number') {
+      submitData.createTime = new Date(submitData.createTime).toISOString().slice(0, 19).replace('T', ' ')
+    }
+    if (typeof submitData.assingWorkTime === 'number') {
+      submitData.assingWorkTime = new Date(submitData.assingWorkTime).toISOString().slice(0, 19).replace('T', ' ')
+    }
+    if (typeof submitData.assingWorkOperationTime === 'number') {
+      submitData.assingWorkOperationTime = new Date(submitData.assingWorkOperationTime).toISOString().slice(0, 19).replace('T', ' ')
+    }
+    if (submitData.id) {
+      await orderItemApi.update(submitData)
+      message.success('修改成功')
+    } else {
+      await orderItemApi.create(submitData)
+      message.success('新增成功')
+    }
+    modalVisible.value = false
+    loadData()
+  } catch (error) {
+    // 错误已在拦截器处理
+  }
+}
+
+// 删除
+function handleDelete(row: OrderItem) {
+  dialog.warning({
+    title: '提示',
+    content: '确定要删除该记录吗？',
+    positiveText: '确定',
+    negativeText: '取消',
+    onPositiveClick: async () => {
+      try {
+        await orderItemApi.delete([row.id!])
+        message.success('删除成功')
+        loadData()
+      } catch (error) {
+        // 错误已在拦截器处理
+      }
+    }
+  })
+}
+
+// 批量删除
+function handleBatchDelete() {
+  dialog.warning({
+    title: '提示',
+    content: `确定要删除选中的 ${selectedIds.value.length} 条记录吗？`,
+    positiveText: '确定',
+    negativeText: '取消',
+    onPositiveClick: async () => {
+      try {
+        await orderItemApi.delete(selectedIds.value)
+        message.success('删除成功')
+        selectedIds.value = []
+        loadData()
+      } catch (error) {
+        // 错误已在拦截器处理
+      }
+    }
+  })
+}
+
+// 导出
+async function handleExport() {
+  try {
+    const params: Record<string, any> = {}
+    if (selectedIds.value.length > 0) params.ids = selectedIds.value
+    if (searchForm.code) params.code = searchForm.code
+    if (searchForm.projectId != null) params.projectId = searchForm.projectId
+    if (searchForm.beginTime != null) params.beginTime = searchForm.beginTime
+    if (searchForm.endTime != null) params.endTime = searchForm.endTime
+    const blob = await orderItemApi.export(params)
+    const url = window.URL.createObjectURL(blob)
+    const link = document.createElement('a')
+    link.href = url
+    link.download = '生产订单数据.xlsx'
+    link.click()
+    window.URL.revokeObjectURL(url)
+  } catch (error) {
+    // 错误已在拦截器处理
+  }
+}
+
+// 下载导入模板
+async function handleDownloadTemplate() {
+  try {
+    const blob = await orderItemApi.downloadTemplate()
+    const url = window.URL.createObjectURL(blob)
+    const link = document.createElement('a')
+    link.href = url
+    link.download = '生产订单导入模板.xlsx'
+    link.click()
+    window.URL.revokeObjectURL(url)
+  } catch (error) {
+    // 错误已在拦截器处理
+  }
+}
+
+// 导入上传
+async function handleImportUpload({ file }: UploadCustomRequestOptions) {
+  if (!file.file) return
+  try {
+    const result = await orderItemApi.importData(file.file)
+    if (result.fail > 0) {
+      dialog.warning({
+        title: '导入结果',
+        content: `成功: ${result.success} 条，失败: ${result.fail} 条\n错误信息: ${(result.errors || []).join('\n') || '无'}`,
+        positiveText: '确定'
+      })
+    } else {
+      message.success(`导入成功，共 ${result.success} 条数据`)
+      importModalVisible.value = false
+    }
+    loadData()
+  } catch (error) {
+    // 错误已在拦截器处理
+  }
+}
+
+// 加载字典选项
+async function loadDictOptions() {
+}
+
+onMounted(() => {
+  loadData()
+  loadDictOptions()
+})
+</script>
+
+<style scoped>
+.search-form {
+  margin-bottom: 16px;
+}
+
+.table-toolbar {
+  margin-bottom: 16px;
+}
+</style>