diff --git a/internal/biz/order.go b/internal/biz/order.go
index fdc7bb9..4791ead 100644
--- a/internal/biz/order.go
+++ b/internal/biz/order.go
@@ -113,8 +113,8 @@ func (v *VoucherBiz) order(ctx context.Context, req *bo.OrderCreateReqBo, produc
 	//	}
 	//	return nil, err
 	//}
-	// 休眠400微妙
-	time.Sleep(time.Millisecond * 400)
+	// 休眠100微妙
+	time.Sleep(time.Millisecond * 100)
 
 	// mock发券成功,测试使用
 	voucherNo := order.OrderNo