diff --git a/yuthon_salary/models/yuthon_meal_expenses.py b/yuthon_salary/models/yuthon_meal_expenses.py
index c88de870e..701394d55 100644
--- a/yuthon_salary/models/yuthon_meal_expenses.py
+++ b/yuthon_salary/models/yuthon_meal_expenses.py
@@ -159,7 +159,7 @@ class YuthonMealExpenses(models.Model):
         return True
 
     def cron_send_meal_reminder(self):
-        """定时任务：给状态为已发送且缴费状态为待缴的记录发送缴费提醒"""
+        """定时任务：给状态为已发送且缴费状态为待缴的记录发送缴费提醒，每人每天只发一次"""
         # 节假日不发送
         if not self._is_chinese_workday():
             self.env['ir.logging'].sudo().create({
@@ -172,11 +172,18 @@ class YuthonMealExpenses(models.Model):
             })
             return True
 
+        # 每月1号跳过：交给 cron_send_monthly_meal_reminder 处理，避免重复发送
+        if datetime.now().day == 1:
+            return True
+
         # 找出所有 已发送 且 仍然 待缴 的餐费记录
         meals = self.sudo().search([
             ('meal_state', '=', 'done'),
             ('toll_state', '=', 'to_do'),
         ])
+        # 按员工去重，每人只发一条
+        sent_employees = set()
+        sent_count = 0
         for meal in meals:
             # 如果早餐次数和午餐次数都为0，则不发送提醒
             if meal.number_breakfasts == 0 and meal.number_lunches == 0:
@@ -184,6 +191,9 @@ class YuthonMealExpenses(models.Model):
             employee = meal.employee_id
             if not employee or not employee.user_id or not employee.wecom_userid:
                 continue
+            if employee.id in sent_employees:
+                continue
+            sent_employees.add(employee.id)
             # 和现有手机端餐费链接保持一致
             url = f'https://phone.thtzjt.com/phone/Meal/{employee.user_id.id}'
             # 提示文案，按照要求修改
@@ -199,6 +209,17 @@ class YuthonMealExpenses(models.Model):
                 url=url,
                 btntxt="详细信息",
             )
+            sent_count += 1
+
+        # 记录发送日志
+        self.env['ir.logging'].sudo().create({
+            'name': '餐费缴费提醒',
+            'type': 'server',
+            'message': f'成功发送{sent_count}条餐费缴费提醒（{len(meals)}条待缴记录，去重后发送{sent_count}人）',
+            'path': __name__,
+            'func': 'cron_send_meal_reminder',
+            'line': 0,
+        })
 
     def action_generate_missing_feb(self):
         target_year = '2026'