diff --git a/src/analysis/llm_analyzer.py b/src/analysis/llm_analyzer.py
index a3eaaa1..8e17742 100644
--- a/src/analysis/llm_analyzer.py
+++ b/src/analysis/llm_analyzer.py
@@ -78,7 +78,11 @@ class LLMAnalyzer:
                                 raw_completion = response_json
                             return CustomResponse()
                 else:
-                    logger.info(f"使用默认LLM provider: {provider}")
+                    # 确保使用当前指定的模型
+                    if provider is None:
+                        provider = self.context.get_using_provider()
+
+                    logger.info(f"使用LLM provider: {provider}")
                     coro = provider.text_chat(prompt=prompt, max_tokens=max_tokens, temperature=temperature)
                     return await asyncio.wait_for(coro, timeout=timeout)
             except asyncio.TimeoutError as e:
diff --git a/src/core/bot_manager.py b/src/core/bot_manager.py
index 1445a2a..96fa70f 100644
--- a/src/core/bot_manager.py
+++ b/src/core/bot_manager.py
@@ -24,29 +24,21 @@ class BotManager:
         """设置bot实例"""
         if bot_instance:
             self._bot_instance = bot_instance
-            try:
-                logger.info(f"Bot实例已设置: {type(bot_instance).__name__}")
-            except ImportError:
-                print(f"Bot实例已设置: {type(bot_instance).__name__}")
+
+            logger.info(f"Bot实例已设置: {type(bot_instance).__name__}")
         else:
-            try:
-                logger.warning("尝试设置空的bot实例")
-            except ImportError:
-                print("尝试设置空的bot实例")
+            logger.warning("尝试设置空的bot实例")
+
     
     def set_bot_qq_id(self, bot_qq_id: str):
         """设置bot QQ号"""
         if bot_qq_id:
             self._bot_qq_id = str(bot_qq_id)
-            try:
-                logger.info(f"Bot QQ号已设置: {self._bot_qq_id}")
-            except ImportError:
-                print(f"Bot QQ号已设置: {self._bot_qq_id}")
+            logger.info(f"Bot QQ号已设置: {self._bot_qq_id}")
+
         else:
-            try:
-                logger.warning("尝试设置空的bot QQ号")
-            except ImportError:
-                print("尝试设置空的bot QQ号")
+            logger.warning("尝试设置空的bot QQ号")
+
     
     def get_bot_instance(self):
         """获取当前bot实例"""