fix:都是

application/common/Service/Pay/PayOperService.php

@@ -13,7 +13,7 @@ use addons\epay\library\Service;
 use Yansongda\Pay\Exceptions\GatewayException;
 use app\common\Service\Order\OrderGoodsService;
 use app\common\model\OrderAction;
-use app\common\model\Pay\Index as PayModel;
+use app\common\model\pay\Index as PayModel;
 use app\common\Enum\PayEnum;
 /**
  * 支付服务类