diff --git a/maubot_llmplus/aibot.py b/maubot_llmplus/aibot.py
index fdb0d9e..eafb3ad 100644
--- a/maubot_llmplus/aibot.py
+++ b/maubot_llmplus/aibot.py
@@ -75,6 +75,10 @@ class AiBotPlugin(Plugin):
         if event.sender == self.client.mxid:
             return False
 
+        # 如果发送的消息中，第一个字符是感叹号，不进行回复
+        if event.content[0] == '!':
+            return False
+
         # 判断这个用户是否在允许列表中, 不存在返回False
         # 如果列表为空, 继续往下执行
         if not self.is_allow(event.sender):
diff --git a/maubot_llmplus/local_paltform.py b/maubot_llmplus/local_paltform.py
index 08702de..7cee119 100644
--- a/maubot_llmplus/local_paltform.py
+++ b/maubot_llmplus/local_paltform.py
@@ -47,7 +47,7 @@ class Ollama(Platform):
             if response.status != 200:
                 return []
             response_data = await response.json()
-            return [f"{i + 1}: {model['name']}" for i, model in enumerate(response_data['models'])]
+            return [f"- {model['model']}" for model in response_data['models']]
 
     def get_type(self) -> str:
         return "local_ai"