diff --git a/__pycache__/market_screener.cpython-312.pyc b/__pycache__/market_screener.cpython-312.pyc
index aa96a2b..ae51445 100644
Binary files a/__pycache__/market_screener.cpython-312.pyc and b/__pycache__/market_screener.cpython-312.pyc differ
diff --git a/market_screener.py b/market_screener.py
index 2c44b4f..7391a2a 100644
--- a/market_screener.py
+++ b/market_screener.py
@@ -38,10 +38,10 @@ def save_json(path, data):
 
 
 def call_xiaoguo(messages, timeout=API_TIMEOUT):
-    """调用主模型（走Hermes gateway），小果本地LLM太缩水扛不住全市场分析"""
-    payload = json.dumps({"model": "hermes-agent", "messages": messages,
+    """调小果本地LLM（通过node122直连，/etc/hosts自动走LAN或EasyTier）"""
+    payload = json.dumps({"model": XIAOGUO_MODEL, "messages": messages,
                           "temperature": 0.1, "max_tokens": 2048}).encode()
-    req = urllib.request.Request("http://localhost:8643/v1/chat/completions", data=payload,
+    req = urllib.request.Request(_get_xiaoguo_url(), data=payload,
                                  headers={"Content-Type": "application/json",
                                           "Authorization": "Bearer hermes123"}, method="POST")
     try: