diff --git a/Html/apps/services/asectrl_service.py b/Html/apps/services/asectrl_service.py
index b34982c..8c79d82 100644
--- a/Html/apps/services/asectrl_service.py
+++ b/Html/apps/services/asectrl_service.py
@@ -31,11 +31,10 @@ def on_connect_to_ase(client, entry, init_data, **kwargs):
     namespace_entry, ase_client = entry
     namespace_entry.emit('open-iframe',"", room=init_data['room'], namespace='/agent')
     namespace_entry.emit('message', "Agents服务已连接, 加载教案中", room=init_data['room'], namespace='/agent')
-    
-    clear_user_session(init_data['asengine_url'], init_data['asengine_token'], init_data['room'])
         
     restart = init_data.get("restart", False)
     if restart: # 重启时，从-1章进入 0章
+        clear_user_session(init_data['asengine_url'], init_data['asengine_token'], init_data['room'])
         ase_client.chatmanager.next_chapter()
     ase_client.chatmanager.load_now_chapter(load_code=restart)
     print("load_now_chapter with restart:", restart)
diff --git a/Html/apps/static/js/chatbox.js b/Html/apps/static/js/chatbox.js
index 029a22b..cab3b6b 100644
--- a/Html/apps/static/js/chatbox.js
+++ b/Html/apps/static/js/chatbox.js
@@ -424,7 +424,6 @@ window.addEventListener('beforeunload', () => {
 
 let currentChapterIndex = -1;
 function next_chapter(data) {
-    // 直接获取页面中的 h3 元素（不再使用 iframe）
     var container = document.getElementById('markdown-content-container');
     var titles = [];
     var h3Elements = container.querySelectorAll('h3');