diff --git a/src/Services/Cron.php b/src/Services/Cron.php
index 77431bac..0e874a84 100755
--- a/src/Services/Cron.php
+++ b/src/Services/Cron.php
@@ -657,12 +657,18 @@ final class Cron
             $targetDate = new DateTime($oZhuanfasRow->end_date);
             $interval = $today->diff($targetDate);
             
+            if ($today > $targetDate) {
+                $iDiffDay = -$interval->days;
+            } else {
+                $iDiffDay = $interval->days;
+            }
+            
             $oTgSendFormat->rowAdd(
                                $oZhuanfasRow->name,
                                $oZhuanfasRow->today_width,
                                $oZhuanfasRow->use_width,
                                $oZhuanfasRow->max_width,
-                               $interval->days
+                               $iDiffDay
                            );
             
         }