diff --git a/Html/apps/extension_ase/ase_client/client.py b/Html/apps/extension_ase/ase_client/client.py
index 967c885..a8eed33 100644
--- a/Html/apps/extension_ase/ase_client/client.py
+++ b/Html/apps/extension_ase/ase_client/client.py
@@ -433,26 +433,37 @@ class HSAEngineClient(ASEngineClient):
         super().__init__(server_url, namespace, id)
         self.chatmanager = chatmanager
     def loadmarkdown(self, fmd, fmdp, fsp):
-        with self.chatmanager.app.app_context():
-            now = time.time()
-            # 并行发送三个消息，获取事件对象和ack_id
-            event1, ack_id1 = self.send_text('markdown-in', fmd, self.id, wait_for_ack=True, return_event=True)
-            event2, ack_id2 = self.send_text('markdown-prompt-in', fmdp, self.id, wait_for_ack=True, return_event=True)
-            event3, ack_id3 = self.send_text('score-prompt-in', fsp, self.id, wait_for_ack=True, return_event=True)
-            self.chatmanager.app.logger.info(f"Load markdown time cost: {time.time() - now}")
-            now = time.time()
-            # 等待所有事件完成
-            timeout = 5  # 超时时间
-            success1 = event1.wait(timeout=timeout)
-            success2 = event2.wait(timeout=timeout)
-            success3 = event3.wait(timeout=timeout)
-            self.chatmanager.app.logger.info(f"Wait markdown time cost: {time.time() - now}")
-            now = time.time()
-            # 清理ACK事件
-            if ack_id1 in self.ack_events:
-                del self.ack_events[ack_id1]
-            if ack_id2 in self.ack_events:
-                del self.ack_events[ack_id2]
-            if ack_id3 in self.ack_events:
-                del self.ack_events[ack_id3]
-            return success1 and success2 and success3
+        # 保存app实例以便在回调中使用
+        app = self.chatmanager.app
+        
+        def log_info(message):
+            """安全的日志记录函数，确保在任何线程中都能使用"""
+            try:
+                with app.app_context():
+                    app.logger.info(message)
+            except Exception as e:
+                print(f"Log error: {e}")
+                print(f"Message: {message}")
+        
+        now = time.time()
+        # 并行发送三个消息，获取事件对象和ack_id
+        event1, ack_id1 = self.send_text('markdown-in', fmd, self.id, wait_for_ack=True, return_event=True)
+        event2, ack_id2 = self.send_text('markdown-prompt-in', fmdp, self.id, wait_for_ack=True, return_event=True)
+        event3, ack_id3 = self.send_text('score-prompt-in', fsp, self.id, wait_for_ack=True, return_event=True)
+        log_info(f"Load markdown time cost: {time.time() - now}")
+        now = time.time()
+        # 等待所有事件完成
+        timeout = 5  # 超时时间
+        success1 = event1.wait(timeout=timeout)
+        success2 = event2.wait(timeout=timeout)
+        success3 = event3.wait(timeout=timeout)
+        log_info(f"Wait markdown time cost: {time.time() - now}")
+        now = time.time()
+        # 清理ACK事件
+        if ack_id1 in self.ack_events:
+            del self.ack_events[ack_id1]
+        if ack_id2 in self.ack_events:
+            del self.ack_events[ack_id2]
+        if ack_id3 in self.ack_events:
+            del self.ack_events[ack_id3]
+        return success1 and success2 and success3