diff --git a/plugins/message_sign/main.py b/plugins/message_sign/main.py
index a1bfcaf..0f0d7a5 100644
--- a/plugins/message_sign/main.py
+++ b/plugins/message_sign/main.py
@@ -454,25 +454,22 @@ class MessageSignPlugin(MessagePluginInterface):
                 )
                 return True, "扣除积分失败"
     
+            # 在_handle_makeup_sign方法中，修改计算新连签天数的逻辑
+            
             # 获取原连签天数和断签前连签天数
             original_streak = user_record['signin_streak']
             previous_streak = user_record.get('previous_streak', 0)
-            
+    
             # 计算新的连签天数
             new_streak = original_streak
-            
-            # 如果今天已签到且有断签前记录，恢复连签
-            if sign_stat and sign_stat >= today_start and previous_streak > 0:
-                # 恢复连签：断签前连签天数 + 1 (今天已签到)
+    
+            # 如果有断签前记录，直接使用断签前连签天数+1
+            if previous_streak > 0:
+                # 恢复连签：断签前连签天数 + 1 (补签后相当于连续签到)
                 new_streak = previous_streak + 1
                 self.LOG.info(f"恢复连签: {previous_streak} + 1 = {new_streak}")
-            # 如果今天未签到且有断签前记录，也可以恢复连签
-            elif previous_streak > 0:
-                # 恢复连签：断签前连签天数
-                new_streak = previous_streak
-                self.LOG.info(f"恢复连签: {previous_streak}")
-            # 如果没有断签前记录，则连签天数+1
             else:
+                # 如果没有断签前记录，则连签天数+1
                 new_streak = original_streak + 1
                 self.LOG.info(f"普通补签: {original_streak} + 1 = {new_streak}")
     
@@ -485,7 +482,7 @@ class MessageSignPlugin(MessagePluginInterface):
                 self.sign_in_db.update_makeup_sign_with_streak_recovery(
                     sender, roomid, wx_nick_name,
                     0,  # 补签不增加积分
-                    sign_stat, new_streak,
+                    sign_stat, new_streak,  # 使用恢复后的连签天数
                     yesterday_time,  # 设置last_sign_date为昨天
                     0  # 清除previous_streak，因为已经恢复了
                 )
@@ -494,7 +491,7 @@ class MessageSignPlugin(MessagePluginInterface):
                 self.sign_in_db.update_sign_record_with_streak_recovery(
                     sender, roomid, wx_nick_name,
                     0,  # 补签不增加积分
-                    yesterday_time, new_streak,
+                    yesterday_time, new_streak,  # 使用恢复后的连签天数
                     last_sign_date,  # 保留原来的last_sign_date
                     0  # 清除previous_streak，因为已经恢复了
                 )