diff --git a/app/Services/DoctorAccountService.php b/app/Services/DoctorAccountService.php
index c792d65..ecd82c4 100644
--- a/app/Services/DoctorAccountService.php
+++ b/app/Services/DoctorAccountService.php
@@ -387,7 +387,7 @@ class DoctorAccountService extends BaseService
             }
 
             // 计算订单总金额
-            $amount_total += $order_inquiry['amount_total'];
+            $amount_total = bcadd($amount_total,$order_inquiry["amount_total"],2);
         }
 
         // 提现金额