diff --git a/backend/internal/modules/chat/handler_qrcode.go b/backend/internal/modules/chat/handler_qrcode.go
index 4b5f49c..0562445 100644
--- a/backend/internal/modules/chat/handler_qrcode.go
+++ b/backend/internal/modules/chat/handler_qrcode.go
@@ -25,6 +25,24 @@ func (h *Handler) CreateQrCodeHandler(c *gin.Context) {
 	c.JSON(http.StatusOK, gin.H{"data": qrcode})
 }
 
+// BatchCreateQrCodeHandler 批量创建二维码
+func (h *Handler) BatchCreateQrCodeHandler(c *gin.Context) {
+	var req BatchCreateQrCodeRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	adminID := c.GetUint64("admin_id")
+	qrcodes, err := h.service.repo.BatchCreateQrCode(c.Request.Context(), adminID, req)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"data": qrcodes})
+}
+
 // ListQrCodesHandler 列表查询二维码
 func (h *Handler) ListQrCodesHandler(c *gin.Context) {
 	var req QrCodeListRequest
diff --git a/backend/internal/modules/chat/qrcode.go b/backend/internal/modules/chat/qrcode.go
index e729e01..d4f7f4d 100644
--- a/backend/internal/modules/chat/qrcode.go
+++ b/backend/internal/modules/chat/qrcode.go
@@ -29,6 +29,11 @@ type CreateQrCodeRequest struct {
 	ExpiresAt *time.Time `json:"expires_at"`
 }
 
+// BatchCreateQrCodeRequest 批量创建二维码请求
+type BatchCreateQrCodeRequest struct {
+	Items []CreateQrCodeRequest `json:"items" binding:"required,min=1,max=20"`
+}
+
 // UpdateQrCodeRequest 更新二维码请求
 type UpdateQrCodeRequest struct {
 	Note      *string    `json:"note"`
@@ -74,6 +79,32 @@ func (r *Repository) CreateQrCode(ctx context.Context, adminID uint64, req Creat
 	return &qrcode, nil
 }
 
+// BatchCreateQrCode 批量创建二维码
+func (r *Repository) BatchCreateQrCode(ctx context.Context, adminID uint64, req BatchCreateQrCodeRequest) ([]model.ChatQrCode, error) {
+	var qrcodes []model.ChatQrCode
+	defaultExpires := time.Now().Add(7 * 24 * time.Hour)
+
+	for _, item := range req.Items {
+		qr := model.ChatQrCode{
+			ImageURL:  item.ImageURL,
+			Status:    QrCodeStatusUnused,
+			CreatedBy: adminID,
+			Note:      item.Note,
+			ExpiresAt: item.ExpiresAt,
+		}
+		if qr.ExpiresAt == nil {
+			qr.ExpiresAt = &defaultExpires
+		}
+		qrcodes = append(qrcodes, qr)
+	}
+
+	if err := r.db.WithContext(ctx).Create(&qrcodes).Error; err != nil {
+		return nil, err
+	}
+
+	return qrcodes, nil
+}
+
 // ListQrCodes 列表查询二维码
 func (r *Repository) ListQrCodes(ctx context.Context, req QrCodeListRequest) ([]model.ChatQrCode, int64, error) {
 	if req.Page < 1 {
diff --git a/backend/internal/modules/file/service.go b/backend/internal/modules/file/service.go
index 8df33b7..2b52b6b 100644
--- a/backend/internal/modules/file/service.go
+++ b/backend/internal/modules/file/service.go
@@ -115,7 +115,7 @@ func fileURLForScene(scene string, key string) string {
 func normalizeScene(scene string) string {
 	scene = strings.TrimSpace(strings.ToLower(scene))
 	switch scene {
-	case "listing", "handoff", "dispute", "realname", "avatar", "home-banner", "chat", "payment-cert", "announcement":
+	case "listing", "handoff", "dispute", "realname", "avatar", "home-banner", "chat", "payment-cert", "announcement", "qrcode":
 		return scene
 	default:
 		return "misc"
diff --git a/backend/internal/router/router.go b/backend/internal/router/router.go
index 2cc7849..36add85 100644
--- a/backend/internal/router/router.go
+++ b/backend/internal/router/router.go
@@ -553,6 +553,7 @@ func New(cfg config.Config, deps Dependencies, logger *zap.Logger) *gin.Engine {
 
 			// 二维码池管理
 			adminRoutes.POST("/chats/qrcodes", requirePerm("chat:manage"), chatHandler.CreateQrCodeHandler)
+			adminRoutes.POST("/chats/qrcodes/batch", requirePerm("chat:manage"), chatHandler.BatchCreateQrCodeHandler)
 			adminRoutes.GET("/chats/qrcodes", requirePerm("chat:view"), chatHandler.ListQrCodesHandler)
 			adminRoutes.GET("/chats/qrcodes/stats", requirePerm("chat:view"), chatHandler.GetQrCodeStatsHandler)
 			adminRoutes.PATCH("/chats/qrcodes/:id", requirePerm("chat:manage"), chatHandler.UpdateQrCodeHandler)
diff --git a/frontend/components.d.ts b/frontend/components.d.ts
index 92bd16a..01cc0ab 100644
--- a/frontend/components.d.ts
+++ b/frontend/components.d.ts
@@ -11,6 +11,7 @@ export {}
 /* prettier-ignore */
 declare module 'vue' {
   export interface GlobalComponents {
+    AuthImage: typeof import('./src/components/AuthImage.vue')['default']
     ChatAttachmentImage: typeof import('./src/components/ChatAttachmentImage.vue')['default']
     ElAlert: typeof import('element-plus/es')['ElAlert']
     ElAvatar: typeof import('element-plus/es')['ElAvatar']
@@ -62,6 +63,7 @@ declare module 'vue' {
     ElTimelineItem: typeof import('element-plus/es')['ElTimelineItem']
     ElTimePicker: typeof import('element-plus/es')['ElTimePicker']
     ElTooltip: typeof import('element-plus/es')['ElTooltip']
+    ElUpload: typeof import('element-plus/es')['ElUpload']
     GuideImage: typeof import('./src/components/GuideImage.vue')['default']
     InAppBrowserPrompt: typeof import('./src/components/InAppBrowserPrompt.vue')['default']
     MobileBottomNav: typeof import('./src/components/MobileBottomNav.vue')['default']
diff --git a/frontend/package.json b/frontend/package.json
index c1ae03f..49bf970 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -4,7 +4,7 @@
   "private": true,
   "type": "module",
   "scripts": {
-    "dev": "vue-tsc -b --noEmit --watch & vite --host 0.0.0.0",
+    "dev": "vue-tsc -b --noEmit --watch --preserveWatchOutput & vite --host 0.0.0.0",
     "build": "vue-tsc -b --noEmit && vite build",
     "preview": "vite preview --host 0.0.0.0",
     "typecheck": "vue-tsc -b --noEmit",
diff --git a/frontend/src/features/admin/api/adminQrCodes.ts b/frontend/src/features/admin/api/adminQrCodes.ts
new file mode 100644
index 0000000..f0127f1
--- /dev/null
+++ b/frontend/src/features/admin/api/adminQrCodes.ts
@@ -0,0 +1,95 @@
+import { apiClient } from '@/shared/api/client'
+import type { ApiResponse, PaginatedResult } from '@/shared/types/types'
+
+export type QrCodeStatus = 'unused' | 'used' | 'disabled'
+
+export interface ChatQrCode {
+  id: number
+  image_url: string
+  status: QrCodeStatus
+  conversation_id: number | null
+  used_at: string | null
+  expires_at: string | null
+  created_by: number
+  note: string
+  created_at: string
+  updated_at: string
+}
+
+export interface QrCodeStats {
+  unused_count: number
+  used_count: number
+  disabled_count: number
+  total_count: number
+}
+
+export interface QrCodeListQuery {
+  status?: QrCodeStatus
+  page?: number
+  limit?: number
+}
+
+export interface CreateQrCodePayload {
+  image_url: string
+  note?: string
+  expires_at?: string | null
+}
+
+export interface UpdateQrCodePayload {
+  note?: string
+  status?: QrCodeStatus
+  expires_at?: string | null
+}
+
+export async function fetchQrCodes(query: QrCodeListQuery = {}) {
+  const { data } = await apiClient.get<ApiResponse<PaginatedResult<ChatQrCode>>>(
+    '/admin/chats/qrcodes',
+    {
+      params: { status: query.status || undefined, page: query.page || 1, limit: query.limit || 20 },
+      silent: true,
+    }
+  )
+  // 后端返回 { data: [...], pagination: { total, page, limit } }，适配为 PaginatedResult
+  const resp = data.data as unknown as {
+    data: ChatQrCode[]
+    pagination: { total: number; page: number; limit: number }
+  }
+  return {
+    items: resp.data,
+    total: resp.pagination.total,
+    page: resp.pagination.page,
+    page_size: resp.pagination.limit,
+  } as PaginatedResult<ChatQrCode>
+}
+
+export async function fetchQrCodeStats() {
+  const { data } = await apiClient.get<ApiResponse<QrCodeStats>>('/admin/chats/qrcodes/stats', {
+    silent: true,
+  })
+  return data.data
+}
+
+export async function createQrCode(payload: CreateQrCodePayload) {
+  const { data } = await apiClient.post<ApiResponse<ChatQrCode>>('/admin/chats/qrcodes', payload)
+  return data.data
+}
+
+export async function batchCreateQrCodes(items: CreateQrCodePayload[]) {
+  const { data } = await apiClient.post<ApiResponse<ChatQrCode[]>>('/admin/chats/qrcodes/batch', {
+    items,
+  })
+  return data.data
+}
+
+export async function updateQrCode(id: number, payload: UpdateQrCodePayload) {
+  const { data } = await apiClient.patch<ApiResponse<ChatQrCode>>(
+    `/admin/chats/qrcodes/${id}`,
+    payload
+  )
+  return data.data
+}
+
+export async function deleteQrCode(id: number) {
+  const { data } = await apiClient.delete<ApiResponse<null>>(`/admin/chats/qrcodes/${id}`)
+  return data.data
+}
diff --git a/frontend/src/features/admin/components/WithdrawalDetailDialog.vue b/frontend/src/features/admin/components/WithdrawalDetailDialog.vue
index 8328fda..a125865 100644
--- a/frontend/src/features/admin/components/WithdrawalDetailDialog.vue
+++ b/frontend/src/features/admin/components/WithdrawalDetailDialog.vue
@@ -5,6 +5,7 @@ import { ref } from 'vue'
 import type { WithdrawalDetail } from '@/features/admin/api/adminWithdrawal'
 import { reviewWithdrawal, confirmPayment } from '@/features/admin/api/adminWithdrawal'
 import { formatCent } from '@/shared/utils/money'
+import AuthImage from '@/shared/components/business/AuthImage.vue'
 
 const props = defineProps<{
   modelValue: boolean
@@ -200,14 +201,14 @@ function accountTypeLabel(type: string) {
           :span="2"
         >
           <div style="display: flex; gap: 8px; flex-wrap: wrap">
-            <el-image
+            <AuthImage
               v-for="(url, idx) in withdrawal.certificate_urls"
               :key="idx"
-              :src="url"
+              :source="url"
+              :admin="true"
               :preview-src-list="withdrawal.certificate_urls"
-              :initial-index="idx"
               fit="cover"
-              style="width: 100px; height: 100px; border-radius: 4px; cursor: pointer"
+              :image-style="{ width: '100px', height: '100px', borderRadius: '4px', cursor: 'pointer' }"
             />
           </div>
         </el-descriptions-item>
diff --git a/frontend/src/features/admin/views/AdminQrCodePoolView.vue b/frontend/src/features/admin/views/AdminQrCodePoolView.vue
new file mode 100644
index 0000000..c792dd6
--- /dev/null
+++ b/frontend/src/features/admin/views/AdminQrCodePoolView.vue
@@ -0,0 +1,466 @@
+<script setup lang="ts">
+import { computed, onMounted, reactive, ref } from 'vue'
+import { ElMessage, ElMessageBox } from 'element-plus'
+import { Plus, Refresh, Search, UploadFilled } from '@element-plus/icons-vue'
+
+import {
+  batchCreateQrCodes,
+  deleteQrCode,
+  fetchQrCodeStats,
+  fetchQrCodes,
+  updateQrCode,
+  type ChatQrCode,
+  type CreateQrCodePayload,
+  type QrCodeStatus,
+  type QrCodeStats,
+} from '@/features/admin/api/adminQrCodes'
+import { uploadAdminFile } from '@/shared/api/files'
+import { formatDateTime } from '@/shared/utils/time'
+import AdminTablePagination from '../components/AdminTablePagination.vue'
+import AuthImage from '@/shared/components/business/AuthImage.vue'
+
+const loading = ref(false)
+const qrcodes = ref<ChatQrCode[]>([])
+const stats = ref<QrCodeStats>({ unused_count: 0, used_count: 0, disabled_count: 0, total_count: 0 })
+
+const currentPage = ref(1)
+const currentPageSize = ref(20)
+const total = ref(0)
+const statusFilter = ref<QrCodeStatus | ''>('')
+
+// 上传弹窗
+const uploadVisible = ref(false)
+const uploading = ref(false)
+const uploadedImages = ref<{ url: string; file: File }[]>([])
+const uploadForm = reactive({
+  note: '',
+  expires_at: '' as string,
+})
+
+// 编辑弹窗
+const editVisible = ref(false)
+const editForm = reactive({
+  id: 0,
+  note: '',
+  status: 'unused' as QrCodeStatus,
+  expires_at: '' as string,
+})
+
+const statusOptions: { label: string; value: QrCodeStatus | ''; type: string }[] = [
+  { label: '全部', value: '', type: 'info' },
+  { label: '待用', value: 'unused', type: 'success' },
+  { label: '已发放', value: 'used', type: 'primary' },
+  { label: '已停用', value: 'disabled', type: 'danger' },
+]
+
+const statusMap = computed(() => {
+  const m: Record<string, { label: string; type: string }> = {}
+  statusOptions.forEach(o => {
+    if (o.value) m[o.value] = { label: o.label, type: o.type }
+  })
+  return m
+})
+
+async function loadList() {
+  loading.value = true
+  try {
+    const res = await fetchQrCodes({
+      status: statusFilter.value || undefined,
+      page: currentPage.value,
+      limit: currentPageSize.value,
+    })
+    qrcodes.value = res.items
+    total.value = res.total
+  } finally {
+    loading.value = false
+  }
+}
+
+async function loadStats() {
+  stats.value = await fetchQrCodeStats()
+}
+
+async function reloadAll() {
+  await Promise.all([loadList(), loadStats()])
+}
+
+function handleFilter() {
+  currentPage.value = 1
+  loadList()
+}
+
+function handlePageChange() {
+  loadList()
+}
+
+// 上传：逐个上传图片拿 URL
+async function handleFileUpload(options: { file: File }) {
+  uploading.value = true
+  try {
+    const uploaded = await uploadAdminFile(options.file, 'qrcode')
+    uploadedImages.value.push({ url: uploaded.url, file: options.file })
+    ElMessage.success(`已上传 ${uploadedImages.value.length} 张图片`)
+  } catch {
+    ElMessage.error('图片上传失败')
+  } finally {
+    uploading.value = false
+  }
+}
+
+function removeImage(index: number) {
+  uploadedImages.value.splice(index, 1)
+}
+
+function openUpload() {
+  uploadedImages.value = []
+  uploadForm.note = ''
+  uploadForm.expires_at = ''
+  uploadVisible.value = true
+}
+
+async function submitUpload() {
+  if (uploadedImages.value.length === 0) {
+    ElMessage.warning('请先上传二维码图片')
+    return
+  }
+  uploading.value = true
+  try {
+    const expiresAt = uploadForm.expires_at
+      ? new Date(uploadForm.expires_at).toISOString()
+      : null
+    const items: CreateQrCodePayload[] = uploadedImages.value.map(img => ({
+      image_url: img.url,
+      note: uploadForm.note,
+      expires_at: expiresAt,
+    }))
+    await batchCreateQrCodes(items)
+    ElMessage.success(`已批量添加 ${items.length} 张二维码`)
+    uploadVisible.value = false
+    await reloadAll()
+  } finally {
+    uploading.value = false
+  }
+}
+
+function openEdit(row: ChatQrCode) {
+  editForm.id = row.id
+  editForm.note = row.note
+  editForm.status = row.status
+  editForm.expires_at = row.expires_at ? row.expires_at.replace('T', ' ').slice(0, 16) : ''
+  editVisible.value = true
+}
+
+async function submitEdit() {
+  await updateQrCode(editForm.id, {
+    note: editForm.note,
+    status: editForm.status,
+    expires_at: editForm.expires_at ? new Date(editForm.expires_at).toISOString() : null,
+  })
+  ElMessage.success('已更新')
+  editVisible.value = false
+  await reloadAll()
+}
+
+async function handleDisable(row: ChatQrCode) {
+  await ElMessageBox.confirm('确定停用该二维码？停用后不再发放给新发布群。', '停用确认', {
+    type: 'warning',
+  })
+  await updateQrCode(row.id, { status: 'disabled' })
+  ElMessage.success('已停用')
+  await reloadAll()
+}
+
+async function handleDelete(row: ChatQrCode) {
+  await ElMessageBox.confirm('确定删除该二维码？仅未使用的二维码可删除。', '删除确认', {
+    type: 'warning',
+  })
+  await deleteQrCode(row.id)
+  ElMessage.success('已删除')
+  await reloadAll()
+}
+
+onMounted(reloadAll)
+</script>
+
+<template>
+  <div class="qrcode-pool-view">
+    <!-- 库存统计卡片 -->
+    <div class="stats-cards">
+      <el-card shadow="hover" class="stat-card">
+        <div class="stat-value success">{{ stats.unused_count }}</div>
+        <div class="stat-label">待用库存</div>
+      </el-card>
+      <el-card shadow="hover" class="stat-card">
+        <div class="stat-value primary">{{ stats.used_count }}</div>
+        <div class="stat-label">已发放</div>
+      </el-card>
+      <el-card shadow="hover" class="stat-card">
+        <div class="stat-value danger">{{ stats.disabled_count }}</div>
+        <div class="stat-label">已停用</div>
+      </el-card>
+      <el-card shadow="hover" class="stat-card">
+        <div class="stat-value">{{ stats.total_count }}</div>
+        <div class="stat-label">合计</div>
+      </el-card>
+    </div>
+
+    <!-- 工具栏 -->
+    <el-card shadow="never" class="toolbar-card">
+      <div class="toolbar">
+        <div class="filter-area">
+          <el-select
+            v-model="statusFilter"
+            placeholder="状态筛选"
+            clearable
+            style="width: 140px"
+            @change="handleFilter"
+          >
+            <el-option
+              v-for="opt in statusOptions.filter(o => o.value)"
+              :key="opt.value"
+              :label="opt.label"
+              :value="opt.value"
+            />
+          </el-select>
+          <el-button :icon="Search" @click="handleFilter">筛选</el-button>
+        </div>
+        <div class="action-area">
+          <el-button :icon="Refresh" @click="reloadAll">刷新</el-button>
+          <el-button type="primary" :icon="Plus" @click="openUpload">添加二维码</el-button>
+        </div>
+      </div>
+    </el-card>
+
+    <!-- 列表 -->
+    <el-card shadow="never" class="table-card">
+      <el-table v-loading="loading" :data="qrcodes" class="table-panel">
+        <el-table-column label="二维码" width="120">
+          <template #default="{ row }">
+            <AuthImage
+              :source="row.image_url"
+              fit="cover"
+              :image-style="{ width: '72px', height: '72px', borderRadius: '6px' }"
+              :preview-src-list="[row.image_url]"
+            />
+          </template>
+        </el-table-column>
+        <el-table-column label="状态" width="100">
+          <template #default="{ row }">
+            <el-tag :type="(statusMap[row.status]?.type as any) || 'info'">
+              {{ statusMap[row.status]?.label || row.status }}
+            </el-tag>
+          </template>
+        </el-table-column>
+        <el-table-column label="备注" min-width="160" show-overflow-tooltip>
+          <template #default="{ row }">{{ row.note || '-' }}</template>
+        </el-table-column>
+        <el-table-column label="绑定发布群" width="120">
+          <template #default="{ row }">
+            {{ row.conversation_id ? `#${row.conversation_id}` : '-' }}
+          </template>
+        </el-table-column>
+        <el-table-column label="过期时间" width="170">
+          <template #default="{ row }">
+            <span :class="{ 'expired-tag': row.expires_at && new Date(row.expires_at) < new Date() }">
+              {{ row.expires_at ? formatDateTime(row.expires_at) : '永久' }}
+            </span>
+          </template>
+        </el-table-column>
+        <el-table-column label="创建时间" width="170">
+          <template #default="{ row }">{{ formatDateTime(row.created_at) }}</template>
+        </el-table-column>
+        <el-table-column label="操作" width="200" fixed="right">
+          <template #default="{ row }">
+            <el-button link type="primary" size="small" @click="openEdit(row)">编辑</el-button>
+            <el-button
+              v-if="row.status !== 'disabled'"
+              link
+              type="warning"
+              size="small"
+              @click="handleDisable(row)"
+              >停用</el-button
+            >
+            <el-button
+              v-if="row.status === 'unused'"
+              link
+              type="danger"
+              size="small"
+              @click="handleDelete(row)"
+              >删除</el-button
+            >
+          </template>
+        </el-table-column>
+      </el-table>
+
+      <AdminTablePagination
+        v-model:current-page="currentPage"
+        v-model:page-size="currentPageSize"
+        :total="total"
+        :loading="loading"
+        @page-change="handlePageChange"
+      />
+    </el-card>
+
+    <!-- 上传弹窗 -->
+    <el-dialog v-model="uploadVisible" title="批量添加企业微信群二维码" width="560px">
+      <el-form label-width="90px">
+        <el-form-item label="二维码图片" required>
+          <div class="batch-upload-area">
+            <el-upload
+              :auto-upload="true"
+              :show-file-list="false"
+              :http-request="(opt: any) => handleFileUpload(opt)"
+              accept="image/*"
+              multiple
+              drag
+              :disabled="uploading"
+            >
+              <el-icon class="el-icon--upload"><UploadFilled /></el-icon>
+              <div class="el-upload__text">点击或拖拽上传，支持多选</div>
+            </el-upload>
+            <div v-if="uploadedImages.length" class="uploaded-list">
+              <div v-for="(img, idx) in uploadedImages" :key="idx" class="uploaded-item">
+                <AuthImage
+                  :source="img.url"
+                  fit="cover"
+                  :image-style="{ width: '64px', height: '64px', borderRadius: '4px' }"
+                />
+                <el-button link type="danger" size="small" @click="removeImage(idx)">移除</el-button>
+              </div>
+            </div>
+          </div>
+        </el-form-item>
+        <el-form-item label="备注">
+          <el-input v-model="uploadForm.note" placeholder="如：7月企微群A（统一备注，适用于同一批次）" maxlength="50" />
+        </el-form-item>
+        <el-form-item label="过期时间">
+          <el-date-picker
+            v-model="uploadForm.expires_at"
+            type="datetime"
+            placeholder="留空默认7天后过期"
+            format="YYYY-MM-DD HH:mm"
+            value-format="YYYY-MM-DDTHH:mm"
+            style="width: 100%"
+          />
+        </el-form-item>
+      </el-form>
+      <template #footer>
+        <el-button @click="uploadVisible = false">取消</el-button>
+        <el-button type="primary" :loading="uploading" @click="submitUpload">
+          保存{{ uploadedImages.length > 0 ? `（${uploadedImages.length} 张）` : '' }}
+        </el-button>
+      </template>
+    </el-dialog>
+
+    <!-- 编辑弹窗 -->
+    <el-dialog v-model="editVisible" title="编辑二维码" width="440px">
+      <el-form label-width="90px">
+        <el-form-item label="状态">
+          <el-select v-model="editForm.status" style="width: 100%">
+            <el-option label="待用" value="unused" />
+            <el-option label="已停用" value="disabled" />
+          </el-select>
+        </el-form-item>
+        <el-form-item label="备注">
+          <el-input v-model="editForm.note" placeholder="如：7月企微群A" maxlength="50" />
+        </el-form-item>
+        <el-form-item label="过期时间">
+          <el-date-picker
+            v-model="editForm.expires_at"
+            type="datetime"
+            placeholder="留空为永久"
+            format="YYYY-MM-DD HH:mm"
+            value-format="YYYY-MM-DDTHH:mm"
+            style="width: 100%"
+          />
+        </el-form-item>
+      </el-form>
+      <template #footer>
+        <el-button @click="editVisible = false">取消</el-button>
+        <el-button type="primary" @click="submitEdit">保存</el-button>
+      </template>
+    </el-dialog>
+  </div>
+</template>
+
+<style scoped>
+.qrcode-pool-view {
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+
+.stats-cards {
+  display: grid;
+  grid-template-columns: repeat(4, 1fr);
+  gap: 16px;
+}
+
+.stat-card {
+  text-align: center;
+}
+
+.stat-value {
+  font-size: 28px;
+  font-weight: 600;
+  line-height: 1.2;
+}
+
+.stat-value.success {
+  color: var(--el-color-success);
+}
+.stat-value.primary {
+  color: var(--el-color-primary);
+}
+.stat-value.danger {
+  color: var(--el-color-danger);
+}
+
+.stat-label {
+  margin-top: 6px;
+  color: var(--el-text-color-secondary);
+  font-size: 13px;
+}
+
+.toolbar {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+}
+
+.filter-area,
+.action-area {
+  display: flex;
+  gap: 8px;
+  align-items: center;
+}
+
+.upload-preview {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 8px;
+}
+
+.batch-upload-area {
+  width: 100%;
+}
+
+.uploaded-list {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 12px;
+  margin-top: 12px;
+}
+
+.uploaded-item {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 4px;
+}
+
+.expired-tag {
+  color: var(--el-color-danger);
+}
+</style>
diff --git a/frontend/src/features/chats/api/chats.ts b/frontend/src/features/chats/api/chats.ts
index 574fe16..cd8a804 100644
--- a/frontend/src/features/chats/api/chats.ts
+++ b/frontend/src/features/chats/api/chats.ts
@@ -40,7 +40,7 @@ export interface ChatMessage {
   sender_avatar: string
   is_self: boolean
   is_read: boolean
-  content_type: 'text' | 'system'
+  content_type: 'text' | 'image' | 'system'
   content: string
   attachment_urls: string[]
   created_at: string
diff --git a/frontend/src/features/chats/views/ChatView.vue b/frontend/src/features/chats/views/ChatView.vue
index b645eb8..94fd20b 100644
--- a/frontend/src/features/chats/views/ChatView.vue
+++ b/frontend/src/features/chats/views/ChatView.vue
@@ -296,6 +296,9 @@ function handleKeydown(e: KeyboardEvent) {
         >
           <template v-if="item.sender_type === 'system'">
             <span class="system-message">{{ item.content }}</span>
+            <div v-if="item.attachment_urls.length > 0" class="system-attachments">
+              <ChatAttachmentImage v-for="url in item.attachment_urls" :key="url" :source="url" />
+            </div>
           </template>
           <template v-else>
             <div class="avatar" :class="{ self: item.is_self }">
@@ -570,6 +573,11 @@ function handleKeydown(e: KeyboardEvent) {
   text-align: center;
 }
 
+.system-attachments {
+  margin-top: 6px;
+  max-width: 200px;
+}
+
 .composer {
   flex-shrink: 0;
   padding: 12px 16px;
diff --git a/frontend/src/features/chats/views/MessagesView.vue b/frontend/src/features/chats/views/MessagesView.vue
index 3a6474c..88eafb3 100644
--- a/frontend/src/features/chats/views/MessagesView.vue
+++ b/frontend/src/features/chats/views/MessagesView.vue
@@ -75,6 +75,13 @@ function roleLabel(role: string) {
   return map[role] || '成员'
 }
 
+// 按会话类型返回图标前缀与标签：发布群 / 订单群 / 平台客服
+function conversationTypeMeta(item: ChatConversation) {
+  if (item.type === 'listing_group') return { icon: '📢', label: '账号群' }
+  if (item.type === 'order_group' || item.order_id) return { icon: '📦', label: '订单' }
+  return { icon: '🎧', label: '平台客服' }
+}
+
 function previewText(item: ChatConversation) {
   return (
     item.last_message_preview ||
@@ -124,16 +131,17 @@ function previewText(item: ChatConversation) {
         </div>
         <div class="conversation-body">
           <div class="conversation-head">
-            <h2>{{ item.title }}</h2>
+            <h2>
+              <span class="conv-type-icon">{{ conversationTypeMeta(item).icon }}</span>
+              {{ item.title }}
+            </h2>
             <span class="conversation-time">{{
               formatDateMinute(item.last_message_at || item.created_at)
             }}</span>
           </div>
           <div class="conversation-meta">
             <span class="role-chip">{{ roleLabel(item.role) }}</span>
-            <span class="order-id">{{
-              item.order_id ? `订单 #${item.order_id}` : '平台客服'
-            }}</span>
+            <span class="order-id">{{ conversationTypeMeta(item).label }}</span>
           </div>
           <p class="conversation-preview">{{ previewText(item) }}</p>
         </div>
@@ -263,6 +271,10 @@ function previewText(item: ChatConversation) {
   white-space: nowrap;
 }
 
+.conv-type-icon {
+  margin-right: 4px;
+}
+
 .conversation-time {
   flex: none;
   color: #9ca3af;
diff --git a/frontend/src/features/chats/views/MobileChatView.vue b/frontend/src/features/chats/views/MobileChatView.vue
index 3b7e9c2..562e6a3 100644
--- a/frontend/src/features/chats/views/MobileChatView.vue
+++ b/frontend/src/features/chats/views/MobileChatView.vue
@@ -277,6 +277,9 @@ function senderLabel(message: ChatMessage) {
       >
         <template v-if="item.sender_type === 'system'">
           <span class="system-message">{{ item.content }}</span>
+          <div v-if="item.attachment_urls.length > 0" class="system-attachments">
+            <ChatAttachmentImage v-for="url in item.attachment_urls" :key="url" :source="url" />
+          </div>
         </template>
         <template v-else>
           <div class="avatar">{{ roleLabel(item.sender_role).slice(0, 1) }}</div>
@@ -531,6 +534,10 @@ function senderLabel(message: ChatMessage) {
   text-align: center;
 }
 
+.system-attachments {
+  margin-top: 6px;
+  max-width: 180px;
+}
 .composer {
   display: grid;
   grid-template-columns: 40px minmax(0, 1fr) 42px;
diff --git a/frontend/src/features/listings/api/listings.ts b/frontend/src/features/listings/api/listings.ts
index 9719e19..be4fed9 100644
--- a/frontend/src/features/listings/api/listings.ts
+++ b/frontend/src/features/listings/api/listings.ts
@@ -27,6 +27,7 @@ export interface Listing {
   review_status: ListingReviewStatus
   review_reason: string
   published_at?: string
+  listing_group_conversation_id?: number
   created_at: string
   updated_at: string
 }
diff --git a/frontend/src/features/seller/composables/usePublishForm.ts b/frontend/src/features/seller/composables/usePublishForm.ts
index 982f18b..92d4f20 100644
--- a/frontend/src/features/seller/composables/usePublishForm.ts
+++ b/frontend/src/features/seller/composables/usePublishForm.ts
@@ -699,7 +699,12 @@ export function usePublishForm(options: UsePublishFormOptions) {
             ? '修改成功，等待后台审核'
             : '发布成功，等待后台审核'
       )
-      await router.push(options.submitSuccessPath)
+      // 新建发布成功后，若已自动建立发布群，跳进该群让号主立即看到欢迎语+二维码
+      if (!isEditMode.value && listing.listing_group_conversation_id) {
+        await router.push(`/messages/${listing.listing_group_conversation_id}`)
+      } else {
+        await router.push(options.submitSuccessPath)
+      }
     } catch (error) {
       options.notifyError(
         readError(
diff --git a/frontend/src/layouts/AdminLayout.vue b/frontend/src/layouts/AdminLayout.vue
index 743ed25..fc39460 100644
--- a/frontend/src/layouts/AdminLayout.vue
+++ b/frontend/src/layouts/AdminLayout.vue
@@ -13,6 +13,7 @@ import {
   Lock,
   Money,
   Operation,
+  Picture,
   ScaleToOriginal,
   Service,
   Shop,
@@ -98,6 +99,7 @@ const allNavGroups: NavGroup[] = [
         permission: 'dispute:view',
       },
       { label: '客服群聊', to: adminPath('chats'), icon: ChatDotRound, permission: 'chat:view' },
+      { label: '二维码池', to: adminPath('qrcode-pool'), icon: Picture, permission: 'chat:view' },
     ],
   },
   {
diff --git a/frontend/src/router/adminRoutes.ts b/frontend/src/router/adminRoutes.ts
index 0f61eaf..db354dc 100644
--- a/frontend/src/router/adminRoutes.ts
+++ b/frontend/src/router/adminRoutes.ts
@@ -66,6 +66,12 @@ export const adminRoutes: RouteRecordRaw[] = [
     component: () => import('@/features/admin/views/AdminChatsView.vue'),
     meta: adminMeta,
   },
+  {
+    path: adminPath('qrcode-pool'),
+    name: 'admin-qrcode-pool',
+    component: () => import('@/features/admin/views/AdminQrCodePoolView.vue'),
+    meta: adminMeta,
+  },
   {
     path: adminPath('finance/dashboard'),
     name: 'admin-finance-dashboard',
diff --git a/frontend/src/shared/components/business/AuthImage.vue b/frontend/src/shared/components/business/AuthImage.vue
index f5a6ae3..42d8618 100644
--- a/frontend/src/shared/components/business/AuthImage.vue
+++ b/frontend/src/shared/components/business/AuthImage.vue
@@ -11,6 +11,10 @@ const props = withDefaults(
     fallbackClass?: string
     loading?: 'eager' | 'lazy'
     decoding?: 'async' | 'sync' | 'auto'
+    previewSrcList?: string[]
+    previewTeleported?: boolean
+    fit?: 'fill' | 'contain' | 'cover' | 'none' | 'scale-down'
+    imageStyle?: any
   }>(),
   {
     alt: '',
@@ -19,13 +23,16 @@ const props = withDefaults(
     fallbackClass: '',
     loading: 'lazy',
     decoding: 'async',
+    previewTeleported: true,
   }
 )
 
 const imageURL = ref('')
+const previewURLs = ref<string[]>([])
 const failed = ref(false)
-let createdObjectURL = ''
+const createdURLs: string[] = []
 
+const usePreview = computed(() => !!props.previewSrcList?.length)
 const fallbackText = computed(() => (failed.value ? '图片加载失败' : '图片加载中'))
 
 function extractObjectKey(value: string) {
@@ -41,15 +48,25 @@ function shouldFetchWithAuth(value: string) {
   return value.includes('/api/files/object') || value.includes('/api/admin/files/object')
 }
 
-function revokeCurrentURL() {
-  if (!createdObjectURL) return
-  URL.revokeObjectURL(createdObjectURL)
-  createdObjectURL = ''
+async function resolveURL(url: string): Promise<string> {
+  if (!url || !shouldFetchWithAuth(url)) return url
+  const key = extractObjectKey(url)
+  const blob =
+    props.admin && key ? await fetchAdminFileBlob(key) : await fetchFileBlobByURL(url)
+  const blobURL = URL.createObjectURL(blob)
+  createdURLs.push(blobURL)
+  return blobURL
+}
+
+function cleanup() {
+  createdURLs.forEach((u) => URL.revokeObjectURL(u))
+  createdURLs.length = 0
 }
 
 async function loadImage() {
-  revokeCurrentURL()
+  cleanup()
   imageURL.value = ''
+  previewURLs.value = []
   failed.value = false
 
   if (!props.source) {
@@ -57,30 +74,35 @@ async function loadImage() {
     return
   }
 
-  if (!shouldFetchWithAuth(props.source)) {
-    imageURL.value = props.source
-    return
-  }
-
   try {
-    const key = extractObjectKey(props.source)
-    const blob =
-      props.admin && key ? await fetchAdminFileBlob(key) : await fetchFileBlobByURL(props.source)
-    createdObjectURL = URL.createObjectURL(blob)
-    imageURL.value = createdObjectURL
+    imageURL.value = await resolveURL(props.source)
+    if (props.previewSrcList?.length) {
+      previewURLs.value = await Promise.all(props.previewSrcList.map(resolveURL))
+    }
   } catch {
     failed.value = true
   }
 }
 
-watch(() => [props.source, props.admin] as const, loadImage, { immediate: true })
+watch(() => [props.source, props.admin, props.previewSrcList] as const, loadImage, {
+  immediate: true,
+  deep: true,
+})
 
-onBeforeUnmount(revokeCurrentURL)
+onBeforeUnmount(cleanup)
 </script>
 
 <template>
+  <el-image
+    v-if="imageURL && usePreview"
+    :src="imageURL"
+    :fit="fit"
+    :style="imageStyle"
+    :preview-src-list="previewURLs"
+    :preview-teleported="previewTeleported"
+  />
   <img
-    v-if="imageURL"
+    v-else-if="imageURL"
     :class="imageClass"
     :src="imageURL"
     :alt="alt"
diff --git a/frontend/src/shared/utils/imageUpload.ts b/frontend/src/shared/utils/imageUpload.ts
index 0f8a67c..855e340 100644
--- a/frontend/src/shared/utils/imageUpload.ts
+++ b/frontend/src/shared/utils/imageUpload.ts
@@ -7,6 +7,7 @@ const IMAGE_UPLOAD_MAX_SIDE: Record<string, number> = {
   dispute: 1920,
   handoff: 1920,
   realname: 1920,
+  qrcode: 2560,
 }
 
 const IMAGE_UPLOAD_QUALITY: Record<string, number> = {
@@ -18,6 +19,7 @@ const IMAGE_UPLOAD_QUALITY: Record<string, number> = {
   dispute: 0.86,
   handoff: 0.86,
   realname: 0.86,
+  qrcode: 0.95,
 }
 
 export async function optimizeImageForUpload(file: File, scene: string) {
@@ -25,10 +27,11 @@ export async function optimizeImageForUpload(file: File, scene: string) {
   if (!['image/jpeg', 'image/png', 'image/webp'].includes(file.type)) return file
   if (typeof document === 'undefined') return file
 
+  const maxSide = IMAGE_UPLOAD_MAX_SIDE[scene] ?? 1600
+  const quality = IMAGE_UPLOAD_QUALITY[scene] ?? 0.82
+
   try {
     const image = await loadImage(file)
-    const maxSide = IMAGE_UPLOAD_MAX_SIDE[scene] || 1600
-    const quality = IMAGE_UPLOAD_QUALITY[scene] || 0.82
     const { width, height } = fitSize(image.naturalWidth, image.naturalHeight, maxSide)
     const canvas = document.createElement('canvas')
     canvas.width = width
diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index cbff8d6..938f159 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -52,6 +52,8 @@ function stripVantRemoteIconFont() {
 }
 
 export default defineConfig({
+  // 禁止 vite 清屏，避免把后端启动日志（GIN 路由、迁移等）从终端滚动缓冲里抹掉
+  clearScreen: false,
   plugins: [
     vue(),
     stripVantRemoteIconFont(),