diff --git a/src/api/admin/mailService.js b/src/api/admin/mailService.js
new file mode 100644
index 0000000..12ac135
--- /dev/null
+++ b/src/api/admin/mailService.js
@@ -0,0 +1,43 @@
+import { http2 } from '@/utils/request.js'
+
+const formHeaders = { headers: { 'Content-Type': 'application/x-www-form-urlencoded' } }
+
+// ========== 邮件主控服务 ==========
+
+export const getMailServiceList = (params) => {
+  return http2.get('/api/v1/admin/server/mail_service/list', { params })
+}
+
+export const getMailServiceDetail = (params) => {
+  return http2.get('/api/v1/admin/server/mail_service/detail', { params })
+}
+
+export const createMailService = (data) => {
+  return http2.post('/api/v1/admin/server/mail_service/create', data, formHeaders)
+}
+
+export const updateMailService = (data) => {
+  return http2.post('/api/v1/admin/server/mail_service/update', data, formHeaders)
+}
+
+export const deleteMailService = (data) => {
+  return http2.delete('/api/v1/admin/server/mail_service/delete', { data, ...formHeaders })
+}
+
+// ========== 邮件额度商品 ==========
+
+export const getMailGoodsList = (params) => {
+  return http2.get('/api/v1/admin/server/mail_service/goods/list', { params })
+}
+
+export const createMailGoods = (data) => {
+  return http2.post('/api/v1/admin/server/mail_service/goods/create', data, formHeaders)
+}
+
+export const updateMailGoods = (data) => {
+  return http2.post('/api/v1/admin/server/mail_service/goods/update', data, formHeaders)
+}
+
+export const deleteMailGoods = (data) => {
+  return http2.delete('/api/v1/admin/server/mail_service/goods/delete', { data, ...formHeaders })
+}
diff --git a/src/config/menus.js b/src/config/menus.js
index 76ce3db..a404860 100644
--- a/src/config/menus.js
+++ b/src/config/menus.js
@@ -172,6 +172,17 @@ export const menus = [
       }
     ]
   },
+  {
+    path: '/mail',
+    title: '邮箱平台管理',
+    icon: 'Message',
+    children: [
+      {
+        path: '/mail/service',
+        title: '主控服务管理'
+      }
+    ]
+  },
   {
     title: '虚拟化平台管理',
     icon: 'Platform',
diff --git a/src/router/index.js b/src/router/index.js
index 3f85106..8271982 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -645,6 +645,24 @@ const routes = [
           }
         ]
       },
+      // 邮箱平台管理路由
+      {
+        path: 'mail',
+        name: 'Mail',
+        meta: {
+          title: '邮箱平台管理',
+          icon: 'Message'
+        },
+        redirect: '/mail/service',
+        children: [
+          {
+            path: 'service',
+            name: 'MailService',
+            component: () => import('../views/mail/MailService.vue'),
+            meta: { title: '主控服务管理' }
+          }
+        ]
+      },
       // 站点审计路由
       {
         path: 'audit',
diff --git a/src/views/mail/MailService.vue b/src/views/mail/MailService.vue
new file mode 100644
index 0000000..c330a0b
--- /dev/null
+++ b/src/views/mail/MailService.vue
@@ -0,0 +1,420 @@
+<template>
+  <div class="mail-service-page">
+    <!-- 页面头部 -->
+    <div class="page-header">
+      <div class="header-info">
+        <div class="header-icon">
+          <svg viewBox="0 0 24 24" width="28" height="28" fill="none" stroke="#409eff" stroke-width="1.8">
+            <rect x="2" y="4" width="20" height="16" rx="2"/>
+            <path d="M22 6L12 13 2 6" stroke-linecap="round" stroke-linejoin="round"/>
+          </svg>
+        </div>
+        <div>
+          <h2 class="header-title">邮件主控服务管理</h2>
+          <p class="header-desc">管理邮件平台的主控服务实例，每个服务对应一个 mail-server 节点</p>
+        </div>
+      </div>
+      <el-button type="primary" @click="handleAdd">
+        <el-icon><Plus /></el-icon> 新增服务
+      </el-button>
+    </div>
+
+    <!-- 搜索栏 -->
+    <div class="filter-bar">
+      <el-input
+        v-model="queryParams.key"
+        placeholder="搜索名称 / 说明 / 地址"
+        clearable
+        style="width: 300px"
+        @keyup.enter="handleSearch"
+        @clear="handleSearch"
+      >
+        <template #prefix><el-icon><Search /></el-icon></template>
+      </el-input>
+      <el-button type="primary" @click="handleSearch">搜索</el-button>
+      <el-button @click="handleReset">重置</el-button>
+    </div>
+
+    <!-- 数据表格 -->
+    <el-table :data="tableData" v-loading="loading" stripe border style="width: 100%">
+      <el-table-column prop="id" label="ID" width="70" align="center" />
+      <el-table-column prop="name" label="服务名称" min-width="150">
+        <template #default="{ row }">
+          <div class="service-name-cell">
+            <svg viewBox="0 0 24 24" width="16" height="16" fill="none" stroke="#67c23a" stroke-width="2">
+              <rect x="2" y="4" width="20" height="16" rx="2"/>
+              <path d="M22 6L12 13 2 6"/>
+            </svg>
+            <span class="name-text">{{ row.name }}</span>
+          </div>
+        </template>
+      </el-table-column>
+      <el-table-column prop="note" label="说明" min-width="150" show-overflow-tooltip>
+        <template #default="{ row }">
+          <span class="note-text">{{ row.note || '-' }}</span>
+        </template>
+      </el-table-column>
+      <el-table-column prop="host" label="服务地址" min-width="220">
+        <template #default="{ row }">
+          <el-tag type="info" effect="plain" class="host-tag">{{ row.host }}</el-tag>
+        </template>
+      </el-table-column>
+      <el-table-column label="SMTP 配置" min-width="200">
+        <template #default="{ row }">
+          <div v-if="row.smtpHost" class="smtp-info">
+            <span class="smtp-host">{{ row.smtpHost }}:{{ row.smtpPort || '-' }}</span>
+            <el-tag v-if="row.smtpTlsEnable" type="success" size="small" effect="plain">TLS</el-tag>
+            <el-tag v-else type="info" size="small" effect="plain">无TLS</el-tag>
+          </div>
+          <span v-else class="note-text">-</span>
+        </template>
+      </el-table-column>
+      <el-table-column prop="serviceToken" label="Service Token" min-width="180">
+        <template #default="{ row }">
+          <div class="token-cell">
+            <span v-if="!row._showToken" class="token-mask">{{ maskToken(row.serviceToken) }}</span>
+            <span v-else class="token-full">{{ row.serviceToken }}</span>
+            <el-button link size="small" @click="row._showToken = !row._showToken">
+              {{ row._showToken ? '隐藏' : '显示' }}
+            </el-button>
+          </div>
+        </template>
+      </el-table-column>
+      <el-table-column prop="createdAt" label="创建时间" width="170" align="center">
+        <template #default="{ row }">{{ formatTime(row.createdAt || row.CreatedAt) }}</template>
+      </el-table-column>
+      <el-table-column label="操作" width="200" align="center" fixed="right">
+        <template #default="{ row }">
+          <el-button link type="success" size="small" @click="openConsole(row)">控制台</el-button>
+          <el-button link type="primary" size="small" @click="handleEdit(row)">编辑</el-button>
+          <el-popconfirm title="确认删除该邮件服务？" @confirm="handleDelete(row)">
+            <template #reference>
+              <el-button link type="danger" size="small">删除</el-button>
+            </template>
+          </el-popconfirm>
+        </template>
+      </el-table-column>
+    </el-table>
+
+    <!-- 分页 -->
+    <div class="pagination-wrap">
+      <el-pagination
+        v-model:current-page="queryParams.page"
+        v-model:page-size="queryParams.count"
+        :total="total"
+        :page-sizes="[10, 20, 50]"
+        layout="total, sizes, prev, pager, next, jumper"
+        @size-change="fetchList"
+        @current-change="fetchList"
+      />
+    </div>
+
+    <!-- 新增/编辑弹窗 -->
+    <el-dialog
+      v-model="dialogVisible"
+      :title="isEdit ? '编辑邮件主控服务' : '新增邮件主控服务'"
+      width="600px"
+      destroy-on-close
+    >
+      <el-form ref="formRef" :model="form" :rules="rules" label-width="120px">
+        <el-form-item label="服务名称" prop="name">
+          <el-input v-model="form.name" placeholder="请输入服务名称" />
+        </el-form-item>
+        <el-form-item label="说明" prop="note">
+          <el-input v-model="form.note" type="textarea" :rows="2" placeholder="服务说明（可选）" />
+        </el-form-item>
+        <el-form-item label="服务地址" prop="host">
+          <el-input v-model="form.host" placeholder="https://mail.example.com" />
+        </el-form-item>
+        <el-form-item label="Service Token" prop="service_token">
+          <el-input v-model="form.service_token" placeholder="mail-server 的 SERVICE_TOKEN" show-password />
+        </el-form-item>
+        <el-divider content-position="left">SMTP 配置（可选）</el-divider>
+        <el-form-item label="SMTP 地址" prop="smtp_host">
+          <el-input v-model="form.smtp_host" placeholder="smtp.example.com" />
+        </el-form-item>
+        <el-form-item label="SMTP 端口" prop="smtp_port">
+          <el-input-number v-model="form.smtp_port" :min="1" :max="65535" placeholder="465" style="width: 100%" />
+        </el-form-item>
+        <el-form-item label="启用 TLS" prop="smtp_tls_enable">
+          <el-switch v-model="form.smtp_tls_enable" active-text="启用" inactive-text="关闭" />
+        </el-form-item>
+      </el-form>
+      <template #footer>
+        <el-button @click="dialogVisible = false">取消</el-button>
+        <el-button type="primary" :loading="submitting" @click="handleSubmit">确定</el-button>
+      </template>
+    </el-dialog>
+  </div>
+</template>
+
+<script setup>
+import { ref, reactive, onMounted } from 'vue'
+import { ElMessage } from 'element-plus'
+import { Plus, Search } from '@element-plus/icons-vue'
+import {
+  getMailServiceList,
+  createMailService,
+  updateMailService,
+  deleteMailService
+} from '@/api/admin/mailService.js'
+
+const loading = ref(false)
+const submitting = ref(false)
+const tableData = ref([])
+const total = ref(0)
+const dialogVisible = ref(false)
+const isEdit = ref(false)
+const formRef = ref(null)
+
+const queryParams = reactive({
+  page: 1,
+  count: 10,
+  key: ''
+})
+
+const form = ref({
+  id: null,
+  name: '',
+  note: '',
+  host: '',
+  service_token: '',
+  smtp_host: '',
+  smtp_port: null,
+  smtp_tls_enable: false
+})
+
+const rules = {
+  name: [{ required: true, message: '请输入服务名称', trigger: 'blur' }],
+  host: [{ required: true, message: '请输入服务地址', trigger: 'blur' }],
+  service_token: [{ required: true, message: '请输入 Service Token', trigger: 'blur' }]
+}
+
+const formatTime = (t) => {
+  if (!t) return '-'
+  return new Date(t).toLocaleString('zh-CN', { hour12: false })
+}
+
+const maskToken = (token) => {
+  if (!token) return '-'
+  if (token.length <= 8) return '****'
+  return token.slice(0, 4) + '****' + token.slice(-4)
+}
+
+const fetchList = async () => {
+  loading.value = true
+  try {
+    const res = await getMailServiceList(queryParams)
+    const body = res.data
+    if (body.code === 200) {
+      const d = body.data?.data || body.data || []
+      tableData.value = (Array.isArray(d) ? d : []).map(item => ({ ...item, _showToken: false }))
+      total.value = body.data?.all_count || body.total || 0
+    }
+  } catch (e) {
+    console.error(e)
+  } finally {
+    loading.value = false
+  }
+}
+
+const handleSearch = () => {
+  queryParams.page = 1
+  fetchList()
+}
+
+const handleReset = () => {
+  queryParams.key = ''
+  queryParams.page = 1
+  fetchList()
+}
+
+const handleAdd = () => {
+  isEdit.value = false
+  form.value = { id: null, name: '', note: '', host: '', service_token: '', smtp_host: '', smtp_port: null, smtp_tls_enable: false }
+  dialogVisible.value = true
+}
+
+const handleEdit = (row) => {
+  isEdit.value = true
+  form.value = {
+    id: row.id,
+    name: row.name,
+    note: row.note || '',
+    host: row.host,
+    service_token: row.serviceToken || row.service_token || '',
+    smtp_host: row.smtpHost || row.smtp_host || '',
+    smtp_port: row.smtpPort || row.smtp_port || null,
+    smtp_tls_enable: !!(row.smtpTlsEnable ?? row.smtp_tls_enable)
+  }
+  dialogVisible.value = true
+}
+
+const handleSubmit = async () => {
+  await formRef.value?.validate()
+  submitting.value = true
+  try {
+    const params = new URLSearchParams()
+    if (isEdit.value) params.append('id', form.value.id)
+    params.append('name', form.value.name)
+    params.append('note', form.value.note)
+    params.append('host', form.value.host)
+    params.append('service_token', form.value.service_token)
+    if (form.value.smtp_host) params.append('smtp_host', form.value.smtp_host)
+    if (form.value.smtp_port) params.append('smtp_port', form.value.smtp_port)
+    params.append('smtp_tls_enable', form.value.smtp_tls_enable ? 'true' : 'false')
+
+    const fn = isEdit.value ? updateMailService : createMailService
+    const res = await fn(params)
+    if (res.data.code === 200) {
+      ElMessage.success(isEdit.value ? '更新成功' : '创建成功')
+      dialogVisible.value = false
+      fetchList()
+    } else {
+      ElMessage.error(res.data.message || '操作失败')
+    }
+  } catch (e) {
+    ElMessage.error('操作失败')
+  } finally {
+    submitting.value = false
+  }
+}
+
+const handleDelete = async (row) => {
+  try {
+    const params = new URLSearchParams()
+    params.append('id', row.id)
+    const res = await deleteMailService(params)
+    if (res.data.code === 200) {
+      ElMessage.success('删除成功')
+      fetchList()
+    } else {
+      ElMessage.error(res.data.message || '删除失败')
+    }
+  } catch (e) {
+    ElMessage.error('删除失败')
+  }
+}
+
+const openConsole = (row) => {
+  const base = (row.host || '').replace(/\/+$/, '')
+  if (!base) return ElMessage.warning('该服务未配置地址')
+  window.open(`${base}/ui/index.html?token=${encodeURIComponent(row.serviceToken || '')}`, '_blank')
+}
+
+onMounted(() => {
+  fetchList()
+})
+</script>
+
+<style scoped>
+.mail-service-page {
+  padding: 20px;
+}
+
+.page-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: 20px;
+  padding: 20px 24px;
+  background: linear-gradient(135deg, #f0f7ff 0%, #e8f4f8 100%);
+  border-radius: 12px;
+  border: 1px solid #e0ecf5;
+}
+
+.header-info {
+  display: flex;
+  align-items: center;
+  gap: 14px;
+}
+
+.header-icon {
+  width: 48px;
+  height: 48px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: #fff;
+  border-radius: 10px;
+  box-shadow: 0 2px 8px rgba(64, 158, 255, 0.1);
+}
+
+.header-title {
+  margin: 0;
+  font-size: 18px;
+  font-weight: 600;
+  color: #303133;
+}
+
+.header-desc {
+  margin: 4px 0 0;
+  font-size: 13px;
+  color: #909399;
+}
+
+.filter-bar {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  margin-bottom: 16px;
+}
+
+.service-name-cell {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.name-text {
+  font-weight: 500;
+  color: #303133;
+}
+
+.note-text {
+  color: #909399;
+  font-size: 13px;
+}
+
+.host-tag {
+  font-family: 'Monaco', 'Menlo', monospace;
+  font-size: 12px;
+}
+
+.smtp-info {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.smtp-host {
+  font-family: 'Monaco', 'Menlo', monospace;
+  font-size: 12px;
+  color: #606266;
+}
+
+.token-cell {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.token-mask {
+  font-family: 'Monaco', 'Menlo', monospace;
+  font-size: 12px;
+  color: #909399;
+}
+
+.token-full {
+  font-family: 'Monaco', 'Menlo', monospace;
+  font-size: 12px;
+  color: #303133;
+  word-break: break-all;
+}
+
+.pagination-wrap {
+  display: flex;
+  justify-content: flex-end;
+  padding: 16px 0;
+}
+</style>
diff --git a/src/views/product/ProductList.vue b/src/views/product/ProductList.vue
index b9f4e00..5303c44 100644
--- a/src/views/product/ProductList.vue
+++ b/src/views/product/ProductList.vue
@@ -113,6 +113,14 @@
               </el-tag>
             </template>
           </el-table-column>
+          <el-table-column label="购买限制" width="90">
+            <template #default="{ row }">
+              <el-tag v-if="(row.maxPerUser || row.max_per_user) > 0" type="warning" size="small">
+                限{{ row.maxPerUser || row.max_per_user }}次
+              </el-tag>
+              <span v-else style="color:#c0c4cc;font-size:12px">不限</span>
+            </template>
+          </el-table-column>
           <el-table-column label="操作" width="280" fixed="right">
             <template #default="{ row }">
               <el-button type="primary" link @click="handleEdit(row)">编辑</el-button>
@@ -245,6 +253,10 @@
           <el-switch v-model="productForm.sold_out" active-text="已售罄" inactive-text="正常" active-color="#f56c6c" />
           <div class="form-tip">开启后用户端无法选购该商品，KVM 商品可由后台定时任务根据 IP 资源自动标记</div>
         </el-form-item>
+        <el-form-item label="购买限制" prop="max_per_user">
+          <el-input-number v-model="productForm.max_per_user" :min="0" placeholder="单用户最大购买数量" style="width: 100%" />
+          <div class="form-tip">限制单个用户对该商品的最大购买数量，0 表示不限制</div>
+        </el-form-item>
         <el-form-item label="商品价格" prop="price">
           <div class="unit-input-row">
             <el-input-number v-model="productForm.price" :min="0" :precision="2" :step="0.01" placeholder="请输入价格(元)" style="flex:1" />
@@ -572,6 +584,14 @@
               </el-tag>
             </template>
           </el-table-column>
+          <el-table-column label="购买限制" width="90">
+            <template #default="{ row }">
+              <el-tag v-if="(row.maxPerUser || row.max_per_user) > 0" type="warning" size="small">
+                限{{ row.maxPerUser || row.max_per_user }}次
+              </el-tag>
+              <span v-else style="color:#c0c4cc;font-size:12px">不限</span>
+            </template>
+          </el-table-column>
           <el-table-column label="操作" width="180">
             <template #default="{ row }">
               <el-button type="primary" link @click="handleEditPlan(row)">编辑</el-button>
@@ -799,6 +819,10 @@
           <el-switch v-model="planForm.can_update" active-text="允许" inactive-text="不允许" />
           <div class="form-tip">控制用户是否可以升级到此套餐</div>
         </el-form-item>
+        <el-form-item label="购买限制" prop="max_per_user">
+          <el-input-number v-model="planForm.max_per_user" :min="0" placeholder="单用户最大购买数量" style="width: 100%" />
+          <div class="form-tip">限制单个用户对该套餐的最大购买数量，0 表示不限制</div>
+        </el-form-item>
         </el-form>
       </div>
       <template #footer>
@@ -969,7 +993,8 @@ const productForm = reactive({
   recommend_rebate: 0,
   arg_type: 'all', // 商品参数类型 all/plan/customize
   attribution_id: '', // 归属项ID
-  sold_out: false
+  sold_out: false,
+  max_per_user: 0
 })
 
 const productRules = {
@@ -1248,7 +1273,8 @@ const handleAdd = () => {
     expire_time: 0,
     recommend: false,
     recommend_rebate: 0,
-    arg_type: 'all'
+    arg_type: 'all',
+    max_per_user: 0
   })
   productFormRef.value?.resetFields()
 }
@@ -1274,7 +1300,8 @@ const handleEdit = (row) => {
     recommend: row.recommend,
     recommend_rebate: row.recommendRebate,
     arg_type: row.argType || 'all',
-    sold_out: !!row.soldOut
+    sold_out: !!row.soldOut,
+    max_per_user: row.maxPerUser ?? row.max_per_user ?? 0
   })
   coverPreviewUrl.value = row.cover || ''
 }
@@ -1370,7 +1397,8 @@ const submitForm = () => {
           expire_time: productForm.expire_time || 0,
           recommend_rebate: productForm.recommend_rebate || 0,
           arg_type: productForm.arg_type || 'all', // 商品参数类型
-          attribution_id: productForm.attribution_id || '' // 归属项ID
+          attribution_id: productForm.attribution_id || '', // 归属项ID
+          max_per_user: Number(productForm.max_per_user) || 0
         }
         
         console.log('提交的数据:', submitData) // 调试日志
@@ -1777,7 +1805,8 @@ const planForm = reactive({
   index: 0,
   disable: false,
   show_home: false,
-  can_update: false
+  can_update: false,
+  max_per_user: 0
 })
 
 const planFormRules = {
@@ -2279,7 +2308,8 @@ const handleAddPlan = async () => {
     index: 0,
     disable: false,
     show_home: false,
-    can_update: false
+    can_update: false,
+    max_per_user: 0
   })
   
   planFormDialogVisible.value = true
@@ -2331,12 +2361,13 @@ const handleEditPlan = async (row) => {
         extra_arg_ids: extraArgIdsArray.join(','),
         extra_arg_ids_array: extraArgIdsArray,
         inventory: data.inventory || 0,
-        fixed_price: ((data.fixedPrice || data.fixed_price || 0) / 100).toFixed(2) * 1, // 分转元
-        enable_fixed_price: !!(data.enableFixedPrice || data.enable_fixed_price), // 转为布尔值
+        fixed_price: ((data.fixedPrice || data.fixed_price || 0) / 100).toFixed(2) * 1,
+        enable_fixed_price: !!(data.enableFixedPrice || data.enable_fixed_price),
         index: data.index || 0,
         disable: data.disable || false,
         show_home: !!(data.showHome || data.show_home),
-        can_update: !!(data.canUpdate || data.can_update)
+        can_update: !!(data.canUpdate || data.can_update),
+        max_per_user: data.maxPerUser ?? data.max_per_user ?? 0
       })
       
       // 从已有的args初始化选择状态（包括额外参数）
@@ -2434,10 +2465,11 @@ const submitPlanForm = () => {
           args: planForm.args || '',
           extra_arg_ids: extraArgIdsStr || planForm.extra_arg_ids || '',
           inventory: Number(planForm.inventory) || 0,
-          fixed_price: Math.round(Number(planForm.fixed_price) * 100) || 0, // 元转分
+          fixed_price: Math.round(Number(planForm.fixed_price) * 100) || 0,
           index: Number(planForm.index) || 0,
           show_home: planForm.show_home === true,
-          can_update: planForm.can_update === true
+          can_update: planForm.can_update === true,
+          max_per_user: Number(planForm.max_per_user) || 0
         }
         
         // 只有创建时才传递 enable_fixed_price
diff --git a/src/views/product/components/ProductPlanManager.vue b/src/views/product/components/ProductPlanManager.vue
index 45c1cf8..48bef99 100644
--- a/src/views/product/components/ProductPlanManager.vue
+++ b/src/views/product/components/ProductPlanManager.vue
@@ -113,6 +113,9 @@
               <el-tag :type="row.canUpdate || row.can_update ? 'success' : 'info'" size="small" effect="plain">
                 {{ row.canUpdate || row.can_update ? '允许升级' : '禁止升级' }}
               </el-tag>
+              <el-tag v-if="(row.maxPerUser || row.max_per_user) > 0" type="warning" size="small" effect="plain">
+                限购{{ row.maxPerUser || row.max_per_user }}次
+              </el-tag>
             </div>
 
             <!-- 说明 -->
@@ -288,6 +291,10 @@
           <el-switch v-model="planForm.can_update" active-text="允许" inactive-text="不允许" />
           <div class="form-tip">控制用户是否可以升级到此套餐</div>
         </el-form-item>
+        <el-form-item label="购买限制" prop="max_per_user">
+          <el-input-number v-model="planForm.max_per_user" :min="0" placeholder="单用户最大购买数量" style="width: 100%" />
+          <div class="form-tip">限制单个用户对该套餐的最大购买数量，0 表示不限制</div>
+        </el-form-item>
       </el-form>
     </div>
     <template #footer>
@@ -378,7 +385,8 @@ const planForm = reactive({
   index: 0,
   disable: false,
   show_home: false,
-  can_update: false
+  can_update: false,
+  max_per_user: 0
 })
 const planFormRules = {
   name: [{ required: true, message: '请输入套餐名称', trigger: 'blur' }]
@@ -758,7 +766,7 @@ const handleAddPlan = async () => {
       displayUnits[spec.id] = getParamDefaultUnit(spec)
     }
   }
-  Object.assign(planForm, { plan_id: undefined, name: '', note: '', args: '', extra_arg_ids: '', extra_arg_ids_array: [], inventory: 0, fixed_price: 0, enable_fixed_price: false, index: 0, disable: false, show_home: false, can_update: false })
+  Object.assign(planForm, { plan_id: undefined, name: '', note: '', args: '', extra_arg_ids: '', extra_arg_ids_array: [], inventory: 0, fixed_price: 0, enable_fixed_price: false, index: 0, disable: false, show_home: false, can_update: false, max_per_user: 0 })
   planFormDialogVisible.value = true
   nextTick(() => { planFormRef.value?.resetFields() })
 }
@@ -785,7 +793,8 @@ const handleEditPlan = async (row) => {
         inventory: data.inventory || 0, fixed_price: ((data.fixedPrice || data.fixed_price || 0) / 100).toFixed(2) * 1,
         enable_fixed_price: !!(data.enableFixedPrice || data.enable_fixed_price),
         index: data.index || 0, disable: data.disable || false, show_home: !!(data.showHome || data.show_home),
-        can_update: !!(data.canUpdate || data.can_update)
+        can_update: !!(data.canUpdate || data.can_update),
+        max_per_user: data.maxPerUser ?? data.max_per_user ?? 0
       })
       initSelectedArgsFromJson(data.args, extraArgIdsArray)
       planFormDialogVisible.value = true
@@ -842,7 +851,8 @@ const submitPlanForm = () => {
           args: planForm.args || '', extra_arg_ids: extraArgIdsStr || planForm.extra_arg_ids || '',
           inventory: Number(planForm.inventory) || 0, fixed_price: Math.round(Number(planForm.fixed_price) * 100) || 0,
           index: Number(planForm.index) || 0, show_home: planForm.show_home === true,
-          can_update: planForm.can_update === true
+          can_update: planForm.can_update === true,
+          max_per_user: Number(planForm.max_per_user) || 0
         }
         if (planFormType.value === 'add') submitData.enable_fixed_price = planForm.enable_fixed_price === true
         let res