diff --git a/plugins/message_sign/main.py b/plugins/message_sign/main.py
index a6798ac..e1cee7b 100644
--- a/plugins/message_sign/main.py
+++ b/plugins/message_sign/main.py
@@ -171,19 +171,19 @@ class MessageSignPlugin(MessagePluginInterface):
             # 获取用户的签到记录
             user_record = self.get_user_record(sender, roomid)
 
-            # 计算连续签到天数
-            streak = 1
-            if user_record and user_record['sign_stat']:
-                last_sign_date = user_record['sign_stat'].replace(hour=0, minute=0, second=0, microsecond=0)
-                # 确保 sign_stat 和 today_start 是同一时区对象
-                if isinstance(last_sign_date, datetime) and last_sign_date.tzinfo is None:
-                    last_sign_date = pytz.timezone(self.timezone).localize(last_sign_date)
-
-                if last_sign_date == yesterday:
-                    streak = user_record['signin_streak'] + 1
-
-            # 计算积分
-            points = self.calculate_points(streak)
+            # 直接使用用户当前的连续签到天数，而不是重新计算
+            # 这个值已经在 _handle_sign_in 方法中被正确更新
+            if "签到成功" in response:
+                # 从响应中提取连续签到天数
+                streak = 1  # 默认为1天
+                if user_record:
+                    # 使用数据库中已更新的连签天数
+                    streak = user_record.get('signin_streak', 1)
+                    # 如果今天刚签到，连签天数已经+1，所以这里不需要再加1
+                
+                # 计算积分
+                points = self.calculate_points(streak)
+            
         return points
 
     # 修改 process_message 方法，作为路由分发