diff --git a/app/Http/Controllers/IndustryProductWxpay.php b/app/Http/Controllers/IndustryProductWxpay.php
index 88f77e3..6c5638f 100644
--- a/app/Http/Controllers/IndustryProductWxpay.php
+++ b/app/Http/Controllers/IndustryProductWxpay.php
@@ -70,7 +70,7 @@ class IndustryProductWxpay
 						try {
 							//增加销量，库存在拍下时已经减了
 							IndustryProduct::query()
-								->where('id', $order->product_id)
+								->where('id', $order->industry_product_id)
 								->increment('sale', $order->num);
 
 							$old_status = $order->status;
@@ -123,7 +123,7 @@ class IndustryProductWxpay
 				$fail('Unknown error 2');
 			});
 		} catch (InvalidSignException | Exception $e) {
-			return 'error' . $e->getFile() . $e->getMessage() . $e->getLine();
+			return 'error';
 		}
 
 		return $response;