diff --git a/src/WoUnicom.php b/src/WoUnicom.php
index 8461815..966cf50 100644
--- a/src/WoUnicom.php
+++ b/src/WoUnicom.php
@@ -5,6 +5,7 @@ namespace XuanChen\WoUnicom;
 use App\Helpers\Helper;
 use App\Models\ActivitySchoolOrder;
 use App\Models\ActivityPetroOrder;
+use App\Models\ActivityUnicomOrder;
 use App\Models\Payment;
 use App\Models\Welfare;
 use App\Models\WelfareOrder;
@@ -157,6 +158,22 @@ class WoUnicom
                         $order->paid();
                     }
                     break;
+                case 'unicom':
+                    $order = ActivityUnicomOrder::where('orderid', $data['orderid'])->first();
+                    if ($order && $order->state == 'UNPAY') {
+                        $payment = Payment::where('orderable_type', get_class($order))
+                            ->where('orderable_id', $order->id)
+                            ->latest()
+                            ->first();
+
+                        $payment->state        = 'SUCCESS';
+                        $payment->out_trade_no = $data['payfloodid'];
+                        $payment->type         = 'UNICOM';
+                        $payment->paid_at      = Carbon::now();
+                        $payment->save();
+                        $order->paid();
+                    }
+                    break;
                 case 'web':
                 default:
                     $order = \App\Models\Order::where('orderid', $data['orderid'])->first();