diff --git a/dsLightRag/Config/__pycache__/Config.cpython-310.pyc b/dsLightRag/Config/__pycache__/Config.cpython-310.pyc
index b834a481..12da3d79 100644
Binary files a/dsLightRag/Config/__pycache__/Config.cpython-310.pyc and b/dsLightRag/Config/__pycache__/Config.cpython-310.pyc differ
diff --git a/dsLightRag/Test/tts_http_demo.py b/dsLightRag/Test/tts_http_demo.py
index 6eaba7a2..990fb60b 100644
--- a/dsLightRag/Test/tts_http_demo.py
+++ b/dsLightRag/Test/tts_http_demo.py
@@ -50,11 +50,37 @@ request_json = {
 
 if __name__ == '__main__':
     try:
-        resp = requests.post(api_url, json.dumps(request_json), headers=header)
-        print(f"resp body: \n{resp.json()}")
-        if "data" in resp.json():
-            data = resp.json()["data"]
-            file_to_save = open("test_submit.mp3", "wb")
-            file_to_save.write(base64.b64decode(data))
+        resp = requests.post(api_url, json=request_json, headers=header)
+        print(f"resp body: {resp.json()}")
+        
+        # 检查响应状态
+        if resp.status_code == 200:
+            resp_data = resp.json()
+            if resp_data.get("code") == 3000 and "data" in resp_data:
+                data = resp_data["data"]
+                
+                # 检查data是否为空
+                if data:
+                    try:
+                        # 解码Base64数据
+                        audio_data = base64.b64decode(data)
+                        
+                        # 保存为MP3文件
+                        output_file = "test_tts_output.mp3"
+                        with open(output_file, "wb") as f:
+                            f.write(audio_data)
+                        print(f"音频文件已成功保存为: {output_file}")
+                    except Exception as decode_error:
+                        print(f"Base64解码或文件保存失败: {str(decode_error)}")
+                        # 打印数据前100个字符，以便调试
+                        print(f"数据前100个字符: {data[:100]}")
+                else:
+                    print("错误: 返回的data字段为空")
+            else:
+                print(f"API返回错误: code={resp_data.get('code')}, message={resp_data.get('message')}")
+        else:
+            print(f"HTTP请求失败: 状态码={resp.status_code}")
     except Exception as e:
-        e.with_traceback()
+        print(f"发生异常: {str(e)}")
+        import traceback
+        traceback.print_exc()