diff --git a/app/admin/model/v1/LeaveMessageModel.php b/app/admin/model/v1/LeaveMessageModel.php
index 31a1d064..6aa3e1dc 100644
--- a/app/admin/model/v1/LeaveMessageModel.php
+++ b/app/admin/model/v1/LeaveMessageModel.php
@@ -23,6 +23,9 @@ class LeaveMessageModel extends LeaveMessageBaseModel
         if (is_null($value)) return;
         if (is_array($value)) {
             if (count($value) > 1) {
+                if ($value[0] == $value[1]) {
+                    $value[1] = date("Y-m-d 23:59:59", strtotime($value[1]));
+                }
                 $query->whereBetweenTime('created_at', $value[0], $value[1]);
             } else {
                 $query->whereTime('created_at', '>=', $value[0]);