韵达注册接口参数填充

app/Services/LogisticYDService.php

@@ -48,7 +48,7 @@ class LogisticYDService
                 "receiver" => [
                     "address" => $order->address,
                     "city" => $order->city,
-                    "county" => $order->district,
+                    "county" => $order->district ?? $order->city,
                     "name" => $order->consignee_name,
                     "phone" => $order->consignee_phone,
                     "province" => $order->province ?? $order->city,