diff --git a/src/main/java/com/whdc/service/impl/SmsBirthdayServiceImpl.java b/src/main/java/com/whdc/service/impl/SmsBirthdayServiceImpl.java
index 7a3bc90..7fe1156 100644
--- a/src/main/java/com/whdc/service/impl/SmsBirthdayServiceImpl.java
+++ b/src/main/java/com/whdc/service/impl/SmsBirthdayServiceImpl.java
@@ -170,6 +170,15 @@ public class SmsBirthdayServiceImpl extends ServiceImpl<SmsBirthdayMapper, SmsBi
      * 抄送
      */
     private void carbonCopy(String content) {
+        // 检查当前日期是否超过10月5号
+        LocalDate today = LocalDate.now();
+        LocalDate limitDate = LocalDate.of(2025, 10, 5);
+
+        if (today.isAfter(limitDate)) {
+            log.info("当前日期{}已超过10月5日，跳过抄送", today);
+            return;
+        }
+
         List<String> phoneList = new ArrayList<>();
         phoneList.add("18154318312"); //唐威
         phoneList.add("13247155309"); //陈锋
diff --git a/src/main/java/com/whdc/service/impl/SmsHolidayServiceImpl.java b/src/main/java/com/whdc/service/impl/SmsHolidayServiceImpl.java
index 3ce809e..edf820d 100644
--- a/src/main/java/com/whdc/service/impl/SmsHolidayServiceImpl.java
+++ b/src/main/java/com/whdc/service/impl/SmsHolidayServiceImpl.java
@@ -254,6 +254,15 @@ public class SmsHolidayServiceImpl extends ServiceImpl<SmsHolidayMapper, SmsHoli
      * 抄送
      */
     private void carbonCopy(String content) {
+        // 检查当前日期是否超过10月5号
+        LocalDate today = LocalDate.now();
+        LocalDate limitDate = LocalDate.of(2025, 10, 5);
+
+        if (today.isAfter(limitDate)) {
+            log.info("当前日期{}已超过10月5日，跳过抄送", today);
+            return;
+        }
+
         List<String> phoneList = new ArrayList<>();
         phoneList.add("18154318312"); //唐威
         phoneList.add("13247155309"); //陈锋