diff --git a/yuthon_hr_attendance/models/yuthon_duty_plan.py b/yuthon_hr_attendance/models/yuthon_duty_plan.py
index b7d30e077..f31efd101 100644
--- a/yuthon_hr_attendance/models/yuthon_duty_plan.py
+++ b/yuthon_hr_attendance/models/yuthon_duty_plan.py
@@ -117,7 +117,7 @@ class YuthonDutyPlan(models.Model):
 
         for i in self.env['planning.slot'].search([('role_id.name', '=', '联安粮库'), ('template_id.planning_name', '=', '白班')]).sorted('start_datetime'):
             date = i.start_datetime.date()
-            if not self.is_workday(date):
+            if not self.is_workday(date, current_date):
                 i.sudo().unlink()
 
         other_data = {}
@@ -160,13 +160,21 @@ class YuthonDutyPlan(models.Model):
             }
         }
 
-    def is_workday(self, date):
+    def is_workday(self, date, current_date):
         """判断指定日期是否为工作日（考虑法定节假日和调休）
             如果是工作日返回True
             如果是休息日返回False
         """
-        calendar_leaves = self.env['resource.calendar.leaves'].sudo().search(
-            [("calendar_id", "=", "行政考勤工作日")])
+        current_year = current_date.year
+        original_year_start = datetime(current_year, 1, 1, 0, 0, 0)
+        original_year_end = datetime(current_year, 12, 31, 23, 59, 59)
+        query_start  = original_year_start - timedelta(hours=8)
+        query_end = original_year_end - timedelta(hours=8)
+        calendar_leaves = self.env['resource.calendar.leaves'].sudo().search([
+            ("calendar_id.name", "=", "行政考勤工作日"),
+            ("date_from", ">=", query_start),
+            ("date_from", "<=", query_end)
+        ])
         holidays_set = set()
         shift_days_set = set()
         for leave in calendar_leaves: