diff --git a/Html/apps/services/course_services/learning_progess_process.py b/Html/apps/services/course_services/learning_progess_process.py
index baacdff..f1f6801 100644
--- a/Html/apps/services/course_services/learning_progess_process.py
+++ b/Html/apps/services/course_services/learning_progess_process.py
@@ -8,12 +8,11 @@ from urllib.parse import urlparse
 from datetime import datetime
 from bson import ObjectId
 
-def save_learning_progress(user_uuid: str, chatmanager, user_id: str) -> bool:
+def save_learning_progress(chatmanager, user_id: str) -> bool:
     """
     保存用户学习进度到MongoDB
     
     参数：
-    - user_uuid: 用户UUID
     - chatmanager: ChatManager实例，包含学习进度数据
     - user_id: 用户ID
     
@@ -29,7 +28,6 @@ def save_learning_progress(user_uuid: str, chatmanager, user_id: str) -> bool:
         his_data = dialog_list['data']
         # 构建学习进度数据
         progress_data = {
-            "user_uuid": user_uuid,
             "user_id": user_id,
             "material_id": chatmanager.material_id,
             "chapter_name": chatmanager.chapter_name,
@@ -44,7 +42,7 @@ def save_learning_progress(user_uuid: str, chatmanager, user_id: str) -> bool:
         # 保存到MongoDB，使用upsert操作（如果存在则更新，不存在则插入）
         mongo.db.learning_progress.update_one(
             {
-                "user_uuid": user_uuid,
+                "user_id": user_id,
                 "material_id": chatmanager.material_id,
                 "chapter_name": chatmanager.chapter_name,
                 "lesson_name": chatmanager.lesson_name
@@ -53,7 +51,7 @@ def save_learning_progress(user_uuid: str, chatmanager, user_id: str) -> bool:
             upsert=True
         )
         
-        current_app.logger.info(f"学习进度保存成功: user_uuid={user_uuid}, lesson={chatmanager.lesson_name}")
+        current_app.logger.info(f"学习进度保存成功: user_id={user_id}, lesson={chatmanager.lesson_name}")
         return True
     except Exception as e:
         current_app.logger.error(f"保存学习进度失败: {str(e)}")
@@ -102,12 +100,12 @@ def get_multiagents_dialog_list(user_id: str) -> List[Dict]:
         current_app.logger.error(f"获取MultiAgents对话列表异常: {str(e)}")
         return []
 
-def load_learning_progress(user_uuid: str, material_id: str, chapter_name: str, lesson_name: str) -> Optional[Dict]:
+def load_learning_progress(user_id: str, material_id: str, chapter_name: str, lesson_name: str) -> Optional[Dict]:
     """
     加载用户学习进度
     
     参数：
-    - user_uuid: 用户UUID
+    - user_id: 用户ID
     - material_id: 课程ID
     - chapter_name: 章节名
     - lesson_name: 课时名
@@ -118,7 +116,7 @@ def load_learning_progress(user_uuid: str, material_id: str, chapter_name: str,
     try:
         mongo = current_app.extensions["mongo"]
         progress = mongo.db.learning_progress.find_one({
-            "user_uuid": user_uuid,
+            "user_id": user_id,
             "material_id": material_id,
             "chapter_name": chapter_name,
             "lesson_name": lesson_name
diff --git a/Html/apps/sockets/namespaces.py b/Html/apps/sockets/namespaces.py
index ffb7365..9749784 100644
--- a/Html/apps/sockets/namespaces.py
+++ b/Html/apps/sockets/namespaces.py
@@ -86,7 +86,7 @@ class AgentNamespace(Namespace):
         chatmanager.function_manager.add_function(next_chapter, {'user_uuid': user_uuid})
         
         if not chatmanager.restart:# 尝试加载用户学习进度
-            progress = load_learning_progress(user_uuid, course_id, chapter_name, lesson_name)
+            progress = load_learning_progress(user_id, course_id, chapter_name, lesson_name)
             need_skip_chapters = 0
             
             if progress:
@@ -243,8 +243,8 @@ class AgentNamespace(Namespace):
             # 调用保存学习进度功能
             chatmanager = user_uuid2chatmanager.get(uuid)
             if chatmanager:
-                save_result = save_learning_progress(uuid, chatmanager, user_id)
-                print(f"保存学习进度结果: {save_result}, user_uuid={uuid}")
+                save_result = save_learning_progress(chatmanager, user_id)
+                print(f"保存学习进度结果: {save_result}")
             
         except Exception as e:
             print(f"保存学习进度时发生异常: {str(e)}")