diff --git a/chat_history.json b/chat_history.json
index b81f060..0637a08 100644
--- a/chat_history.json
+++ b/chat_history.json
@@ -1,26 +1 @@
-[
-  {
-    "role": "user",
-    "content": "好了好了，在干嘛？"
-  },
-  {
-    "role": "assistant",
-    "content": "到公司咯……正在喝咖啡，宝贝，想我没？"
-  },
-  {
-    "role": "user",
-    "content": "没有没有。"
-  },
-  {
-    "role": "assistant",
-    "content": "小淘气，就知道逗我……诶，你今天打算干嘛呀？"
-  },
-  {
-    "role": "user",
-    "content": "好了，说话说话。"
-  },
-  {
-    "role": "assistant",
-    "content": "好好好，一直都在说呀……是不是信号不好，没听清？"
-  }
-]
\ No newline at end of file
+[]
\ No newline at end of file
diff --git a/src/chat_with_audio.js b/src/chat_with_audio.js
index 8051259..9e228c2 100644
--- a/src/chat_with_audio.js
+++ b/src/chat_with_audio.js
@@ -121,7 +121,7 @@ async function chatWithAudioStream(userInput) {
     const audioConfig = getAudioConfig();
     
     console.log(`当前场景: ${llmConfig.sceneName} (${llmConfig.sceneTag})`);
-    console.log(`使用API Key: ${llmConfig.model.substring(0, 8)}...`);
+    console.log(`使用API Key: ${llmConfig.model}...`);
     
     // 清空音频队列
     audioQueue = [];