diff --git a/extend/service/CarInfoHandle.php b/extend/service/CarInfoHandle.php
index b7d68dd..8a0a7d0 100644
--- a/extend/service/CarInfoHandle.php
+++ b/extend/service/CarInfoHandle.php
@@ -345,7 +345,7 @@ class CarInfoHandle
                             $sources = [];
                             break;
                         } else if ($source_a['car_phone'] == $source['car_phone']) {
-                            foreach (['car_no', 'engine_no', 'insurer1_date'] as $key) {
+                            foreach (['car_no', 'engine_no', 'register_date', 'insurer1_date'] as $key) {
                                 if ($source_a[$key] != $source[$key]) {
                                     if (trim($source_a[$key]) == '') {
                                         list($source_a, $source) = [$source, $source_a];