diff --git a/apps/frontend/src/pages/admin/AdminKuaishouIndustryPage.tsx b/apps/frontend/src/pages/admin/AdminKuaishouIndustryPage.tsx
index 30f10cb3..4d24c107 100644
--- a/apps/frontend/src/pages/admin/AdminKuaishouIndustryPage.tsx
+++ b/apps/frontend/src/pages/admin/AdminKuaishouIndustryPage.tsx
@@ -119,6 +119,7 @@ export default function AdminKuaishouIndustryPage() {
   const [voucherLoading, setVoucherLoading] = useState(false)
   const [actionLoading, setActionLoading] = useState('')
   const [consumingVoucherId, setConsumingVoucherId] = useState<number | null>(null)
+  const [reversingVoucherId, setReversingVoucherId] = useState<number | null>(null)
   const [vouchers, setVouchers] = useState<AdminKuaishouIndustryVoucher[]>([])
   const [selectedVoucher, setSelectedVoucher] = useState<AdminKuaishouIndustryVoucher | null>(null)
   const [voucherTotal, setVoucherTotal] = useState(0)
@@ -327,29 +328,50 @@ export default function AdminKuaishouIndustryPage() {
       {
         title: '操作',
         fixed: 'right' as const,
-        width: isSupportOnly ? 88 : 72,
+        width: isSupportOnly ? 164 : 72,
         render: (_: unknown, row: AdminKuaishouIndustryVoucher) => {
           if (isSupportOnly) {
             const canConsume = row.status === 'UNUSED'
+            const canReverse = row.status === 'CONSUMED'
             return (
-              <Popconfirm
-                title="确认核销该券码？"
-                description={row.voucherCode}
-                okText="核销"
-                cancelText="取消"
-                disabled={!canConsume}
-                onConfirm={() => consumeVoucherRow(row)}
-              >
-                <Button
-                  size="small"
-                  type="primary"
-                  icon={<CheckCircleOutlined />}
+              <Space size={4}>
+                <Popconfirm
+                  title="确认核销该券码？"
+                  description={row.voucherCode}
+                  okText="核销"
+                  cancelText="取消"
                   disabled={!canConsume}
-                  loading={consumingVoucherId === row.id}
+                  onConfirm={() => consumeVoucherRow(row)}
                 >
-                  核销
-                </Button>
-              </Popconfirm>
+                  <Button
+                    size="small"
+                    type="primary"
+                    icon={<CheckCircleOutlined />}
+                    disabled={!canConsume}
+                    loading={consumingVoucherId === row.id}
+                  >
+                    核销
+                  </Button>
+                </Popconfirm>
+                <Popconfirm
+                  title="确认冲正该券码？"
+                  description="冲正后券码将恢复为未使用状态。"
+                  okText="冲正"
+                  cancelText="取消"
+                  disabled={!canReverse}
+                  onConfirm={() => reverseVoucherRow(row)}
+                >
+                  <Button
+                    size="small"
+                    danger
+                    icon={<RollbackOutlined />}
+                    disabled={!canReverse}
+                    loading={reversingVoucherId === row.id}
+                  >
+                    冲正
+                  </Button>
+                </Popconfirm>
+              </Space>
             )
           }
 
@@ -367,7 +389,13 @@ export default function AdminKuaishouIndustryPage() {
         },
       },
     ],
-    [consumingVoucherId, isSupportOnly, selectedVoucher?.id, shopNameBySellerId],
+    [
+      consumingVoucherId,
+      isSupportOnly,
+      reversingVoucherId,
+      selectedVoucher?.id,
+      shopNameBySellerId,
+    ],
   )
 
   const refundColumns = useMemo<TableColumnsType<Record<string, unknown>>>(
@@ -560,6 +588,39 @@ export default function AdminKuaishouIndustryPage() {
     }
   }
 
+  async function reverseVoucherRow(row: AdminKuaishouIndustryVoucher) {
+    if (row.status !== 'CONSUMED') {
+      showError('仅已核销券码可冲正')
+      return
+    }
+
+    setReversingVoucherId(row.id)
+    setActionLoading('reverse')
+    try {
+      const response = await reverseAdminKuaishouIndustryVoucher({
+        sellerId: row.sellerId,
+        oid: row.oid,
+        orderId: row.oid,
+        taskId: row.taskId || '',
+        voucherCode: row.voucherCode,
+        eticketType: row.eticketType || undefined,
+        reason: '客服手动冲正',
+        etickets: [{ id: row.voucherCode, code: row.voucherCode, num: 1 }],
+      })
+      if (response.data.success) {
+        showSuccess(`券码 ${row.voucherCode} 已冲正`)
+      } else {
+        showError(response.data.error || '冲正失败')
+      }
+      await loadVouchers()
+    } catch (error) {
+      showError(error instanceof Error ? error.message : '冲正失败')
+    } finally {
+      setReversingVoucherId(null)
+      setActionLoading('')
+    }
+  }
+
   async function runResendCode() {
     setActionLoading('resend')
     try {