diff --git a/extend/service/CarInfoHandle.php b/extend/service/CarInfoHandle.php
index 6ab29ce..bf6690f 100644
--- a/extend/service/CarInfoHandle.php
+++ b/extend/service/CarInfoHandle.php
@@ -491,6 +491,7 @@ class CarInfoHandle
             $register_date = $worksheet->getCellByColumnAndRow(2, $row)->getValue();
             if (is_numeric($register_date))
                 $register_date = \PhpOffice\PhpSpreadsheet\Shared\Date::excelToTimestamp($register_date);
+            Log::record($register_date);
             $row_array[] = [
                     'duty_no' => trim(trim($worksheet->getCellByColumnAndRow(1, $row)->getValue(), '"')),
                     'register_date' => date('Y-m-d', strtotime(trim(trim($register_date, '"')))),